11 results on '"Reale, L."'
Search Results
2. Care Pathway of RPE65-Related Inherited Retinal Disorders from Early Symptoms to Genetic Counseling: A Multicenter Narrative Medicine Project in Italy
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Simonelli F, Sodi A, Falsini B, Bacci G, Iarossi G, Di Iorio V, Giorgio D, Placidi G, Andrao A, Reale L, Fiorencis A, and Aoun M
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irds management ,multidisciplinary ,inherited retinal dystrophies ,diagnosis ,patient’s pathway ,Ophthalmology ,RE1-994 - Abstract
Francesca Simonelli,1 Andrea Sodi,2 Benedetto Falsini,3,4 Giacomo Bacci,5 Giancarlo Iarossi,6 Valentina Di Iorio,1 Dario Giorgio,2 Giorgio Placidi,3,4 Assia Andrao,7 Luigi Reale,8 Alessandra Fiorencis,8 Manar Aoun9 1Eye Clinic, Multidisciplinary Department of Medical, Surgical and Dental Sciences, University of Campania “L. Vanvitelli”, Naples, Italy; 2Department of Neuroscience, Psychology, Drug Research and Child Health, University of Florence, Florence, Italy; 3UOC Oftalmologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy; 4Dipartimento Testa-collo e organi di senso, Università Cattolica del Sacro Cuore, Rome, Italy; 5Paediatric Ophthalmology Unit, Children’s Hospital “A. Meyer”, University of Florence, Florence, Italy; 6Ophthalmology Department, Bambino Gesù IRCCS Paediatric Hospital, Rome, Italy; 7Retina Italia Onlus Association, Milan, Italy; 8Healthcare Department, Fondazione ISTUD, Milan, Italy; 9Medical Department, Novartis Farma, Origgio, ItalyCorrespondence: Luigi RealeHealthcare Department, Fondazione ISTUD, via Paolo Lomazzo 19, Milano, 20124, ItalyTel +390323933801Email lreale@istud.itFrancesca Simonelli Tel +390817704501Email francesca.simonelli@unicampania.itPurpose: Timely detection and multidisciplinary management of RPE65-related inherited retinal disorders (IRDs) can significantly improve both disease management and patient care. Thus, this Narrative Medicine (NM) project aimed to investigate the evolution of the care pathway and the expectations on genetic counseling and gene therapy by patients, caregivers, and healthcare professionals.Patients and Methods: This project was conducted between July and December 2020, involving five Italian eye clinics specialized in IRDs, targeted pediatric and adult patients, their caregivers, attending retinologists and multidisciplinary healthcare professionals. Narratives and parallel charts, together with a sociodemographic survey, were collected through the project webpage. In-depth interviews were conducted with Patient Association (PA) members and multidisciplinary healthcare professionals. All data were entered into the Nvivo Software for coding and analysis.Results: Three pediatric and five adult patients with early-onset RPE65-related IRDs as well as eight caregivers were enrolled; 11 retinologists globally wrote 27 parallel charts; in-depth interviews were done with five multidisciplinary healthcare professionals and one PA member. Early diagnosis remains challenging, and patients reported to have changed up to 10 healthcare professionals before accessing their specialized center. Despite the oftentimes lack of awareness of patients and caregivers on the purpose of genetic testing, participants generally consider gene therapy as a therapeutic chance and a historic breakthrough for the management of RPE65-related IRDs. Well-organized networks to support the patient’s referral to specialized centers – as well as a proper communication of the clinical and genetic diagnosis and the multidisciplinary approach – emerge as crucial aspects in facilitating an early diagnosis and management and a timely initiation of the rehabilitation pathway.Conclusion: The project investigated the RPE65-related IRDs care pathway while integrating the different perspectives involved through NM. The analysis explored the patient’s pathway in Italy and confirmed the need for a well-organized network and multidisciplinary care while highlighting several preliminary areas of improvement in the management of RPE65-related IRDs.Keywords: IRDs management, multidisciplinary, inherited retinal dystrophies, diagnosis, patient’s pathway
- Published
- 2021
3. P129: NARRATING SICKLE CELL DISEASE: THE EXPERIENCES OF PATIENTS AND CARGIVERS
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De Franceschi, L, primary, Galvani, C, additional, Ruffo, G, additional, Colombatti, R, additional, Graziadei, G, additional, Palazzi, G, additional, Venturelli, D, additional, Forni, G, additional, Quota, A, additional, Scopinaro, A, additional, Vindigni, R, additional, Zini, M, additional, Chesi, P, additional, and Reale, L, additional
- Published
- 2022
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4. Narrative medicine to investigate the quality of life and emotional impact of inherited retinal disorders through the perspectives of patients, caregivers and clinicians: an Italian multicentre project
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Francesca, Simonelli, Andrea, Sodi, Benedetto, Falsini, Giacomo, Bacci, Giancarlo, Iarossi, Valentina, Di Iorio, Dario, Giorgio, Giorgio, Placidi, Assia, Andrao, Luigi, Reale, Alessandra, Fiorencis, Manar, Aoun, Simona, Turco, Simonelli, F., Sodi, A., Falsini, B., Bacci, G., Iarossi, G., Di Iorio, V., Giorgio, D., Placidi, G., Andrao, A., Reale, L., Fiorencis, A., and Aoun, M.
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Adult ,Caregivers ,Retinal Diseases ,Emotions ,Medical retina ,Narrative Medicine ,Quality of Life ,Vision Disorders ,Humans ,Paediatric ophthalmology ,General Medicine ,QUALITATIVE RESEARCH ,Child - Abstract
ObjectivesAlthough inherited retinal disorders (IRDs) related to the gene encoding the retinal pigment epithelium 65kD protein (RPE65) significantly impact the vision-related quality of life (VRQoL), their emotional and social aspects remain poorly investigated in Italy. Narrative Medicine (NM) reveals the more intimate aspects of the illness experience, providing insights into clinical practice.Design and settingThis NM project was conducted in Italy between July and December 2020 and involved five eye clinics specialised in IRDs. Illness plots and parallel charts, together with a sociodemographic survey, were collected through the project’s website; remote in-depth interviews were also conducted. Narratives and interviews were analysed through NVivo software and interpretive coding.Participants3 paediatric and 5 adult patients and eight caregivers participated in the project; 11 retinologists globally wrote 27 parallel charts; 5 professionals from hospital-based multidisciplinary teams and one patient association member were interviewed.ResultsFindings confirmed that RPE65-related IRDs impact VRQoL in terms of activities and mobility limitations. The emotional aspects emerged as crucial in the clinical encounter and as informative on IRD management challenges and real-life experiences, while psychological support was addressed as critical from clinical diagnosis throughout the care pathway for both patients and caregivers; the need for an IRDs ‘culture’ emerged to acknowledge these conditions, and therefore, promoting diversity within society.ConclusionsThe project was the first effort to investigate the impact of RPE65-related IRDs on the illness experience through NM, concomitantly addressing the perspectives of paediatric and adult patients, caregivers and healthcare professionals and provided preliminary insights for the knowledge of RPE65-related IRDs and the clinical practice.
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- 2022
5. Impact of High Light Intensity and Low Temperature on the Growth and Phenylpropanoid Profile of Azolla filiculoides .
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Cannavò S, Bertoldi A, Valeri MC, Damiani F, Reale L, Brilli F, and Paolocci F
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- Temperature, Photosynthesis, Flavonoids metabolism, Light, Ferns metabolism
- Abstract
Exposure to high light intensity (HL) and cold treatment (CT) induces reddish pigmentation in Azolla filiculoides , an aquatic fern. Nevertheless, how these conditions, alone or in combination, influence Azolla growth and pigment synthesis remains to be fully elucidated. Likewise, the regulatory network underpinning the accumulation of flavonoids in ferns is still unclear. Here, we grew A. filiculoides under HL and/or CT conditions for 20 days and evaluated the biomass doubling time, relative growth rate, photosynthetic and non-photosynthetic pigment contents, and photosynthetic efficiency by chlorophyll fluorescence measurements. Furthermore, from the A. filiculoides genome, we mined the homologs of MYB , bHLH , and WDR genes, which form the MBW flavonoid regulatory complex in higher plants, to investigate their expression by qRT-PCR. We report that A. filiculoides optimizes photosynthesis at lower light intensities, regardless of the temperature. In addition, we show that CT does not severely hamper Azolla growth, although it causes the onset of photoinhibition. Coupling CT with HL stimulates the accumulation of flavonoids, which likely prevents irreversible photoinhibition-induced damage. Although our data do not support the formation of MBW complexes, we identified candidate MYB and bHLH regulators of flavonoids. Overall, the present findings are of fundamental and pragmatic relevance to Azolla 's biology.
- Published
- 2023
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6. Multicentre narrative research on major depression to integrate the experiences of patients, their caregivers and healthcare providers in Italy.
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Chesi P, Mencacci C, Balestrieri M, Pompili M, Varia S, Sagripanti U, Reale L, and Marini MG
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- Adult, Depression psychology, Health Personnel psychology, Humans, Narration, Caregivers psychology, Depressive Disorder, Major
- Abstract
Objective: This research aimed to investigate the experience of major depression by integrating the perspectives of patients, caregivers and healthcare providers through narrative-based medicine (NBM) to provide new insights to improve care relationships., Design and Setting: The research was conducted in 2019 and involved five Italian psychiatric centres and targeted adult patients, their caregivers and healthcare providers to address data source triangulation. A sociodemographic survey and a narrative plot, based on Natural Semantic Metalanguage were collected. Narratives were analysed through NBM classifications, NVivo software and interpretative coding., Participants: Thirty-six patients with a diagnosis of major depression, 27 caregivers and 33 healthcare providers participated in the research., Results: Among the 96 collected narratives, 'lonely' was the word patients used most frequently, while 'sad' and 'lifeless' were used most respectively by caregivers and healthcare providers. A positive care relationship was crucial for 84% of patients in relation to their care pathway, and nature (36%) and the arts (28%) were the most frequent resources. Caregivers expressed feelings of powerlessness and inadequacy, and 21% of them reported a declining social life while providing care to a loved one with depression. Thirty-one percent of mental health professionals experienced difficulties in their first encounter with patients; however, their emotions progressively moved towards trust and satisfaction. Furthermore, 89% of patients and healthcare providers and 58% of caregivers evaluated writing the narrative to be a positive experience., Conclusion: Findings suggested the possible role for language in understanding major depression, thereby improving care relationships between patients and physicians. Care pathways might also be more attentive to caregivers, to reduce their risk of burnout. Finally, narrative medicine could be integrated with the care pathway as an additional space of expression, dialogue, reflection and development of empathy., Competing Interests: Competing interests: None declared., (© Author(s) (or their employer(s)) 2022. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.)
- Published
- 2022
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7. Narrative medicine to investigate the quality of life and emotional impact of inherited retinal disorders through the perspectives of patients, caregivers and clinicians: an Italian multicentre project.
- Author
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Simonelli F, Sodi A, Falsini B, Bacci G, Iarossi G, Di Iorio V, Giorgio D, Placidi G, Andrao A, Reale L, Fiorencis A, and Aoun M
- Subjects
- Adult, Caregivers psychology, Child, Emotions, Humans, Quality of Life psychology, Vision Disorders, Narrative Medicine, Retinal Diseases
- Abstract
Objectives: Although inherited retinal disorders (IRDs) related to the gene encoding the retinal pigment epithelium 65kD protein (RPE65) significantly impact the vision-related quality of life (VRQoL), their emotional and social aspects remain poorly investigated in Italy. Narrative Medicine (NM) reveals the more intimate aspects of the illness experience, providing insights into clinical practice., Design and Setting: This NM project was conducted in Italy between July and December 2020 and involved five eye clinics specialised in IRDs. Illness plots and parallel charts, together with a sociodemographic survey, were collected through the project's website; remote in-depth interviews were also conducted. Narratives and interviews were analysed through NVivo software and interpretive coding., Participants: 3 paediatric and 5 adult patients and eight caregivers participated in the project; 11 retinologists globally wrote 27 parallel charts; 5 professionals from hospital-based multidisciplinary teams and one patient association member were interviewed., Results: Findings confirmed that RPE65-related IRDs impact VRQoL in terms of activities and mobility limitations. The emotional aspects emerged as crucial in the clinical encounter and as informative on IRD management challenges and real-life experiences, while psychological support was addressed as critical from clinical diagnosis throughout the care pathway for both patients and caregivers; the need for an IRDs 'culture' emerged to acknowledge these conditions, and therefore, promoting diversity within society., Conclusions: The project was the first effort to investigate the impact of RPE65-related IRDs on the illness experience through NM, concomitantly addressing the perspectives of paediatric and adult patients, caregivers and healthcare professionals and provided preliminary insights for the knowledge of RPE65-related IRDs and the clinical practice., Competing Interests: Competing interests: MA and NF are employees of Novartis Pharmaceuticals, Italy and Region Europe. FS, BF, GB and GI have received honoraria from Novartis Pharmaceuticals, Italy, for holding webinars. FS, AS, IP and IDR have received honoraria from Novartis Pharmaceuticals, Italy, for serving on advisory boards., (© Author(s) (or their employer(s)) 2022. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.)
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- 2022
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8. Real-life patient journey in neovascular age-related macular degeneration: a narrative medicine analysis in the Italian setting.
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Midena E, Varano M, Pilotto E, Staurenghi G, Camparini M, Pece A, Battaglia Parodi M, Vadalà M, Donati S, Frizziero L, Fiorencis A, Marini MG, and Reale L
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- Angiogenesis Inhibitors therapeutic use, Humans, Intravitreal Injections, Quality of Life, Ranibizumab therapeutic use, Vascular Endothelial Growth Factor A therapeutic use, Macular Degeneration drug therapy, Narrative Medicine, Wet Macular Degeneration diagnosis, Wet Macular Degeneration drug therapy
- Abstract
Objectives: To investigate the real-life experience of patients affected by neovascular age-related macular degeneration (nAMD), in the healthcare pathway for the management of the disease, using a "patient journey" and narrative method approach., Methods: The patient journey of subjects affected by nAMD was designed using a process-mapping methodology involving a team from 11 Italian centres. Subsequently, narratives were collected from nAMD patients and family members. The interviews were analyzed using the narrative medicine methodology., Results: Eleven specialized retina centres across Italy were involved and 205 narratives collected. In 29% of cases, patients underestimated their symptoms or attributed them to non-pathological causes, thus delaying the specialist consultation. The delay in accessing to care was due to a lack of awareness of this disease (50% of the participants didn't know what nAMD is) and to critical issues faced at first visit (long waiting lists, failed diagnosis, underestimation of the problem). Despite anti-VEGF therapies were perceived as effective in improving or stabilizing vision in 91% of narratives collected, 77% of patients still reduced or ceased daily activities such as reading and driving. Within the pathway of care there was not a multidisciplinary approach, and the patients were treated just by the ophthalmologist., Conclusions: nAMD may significantly affect the quality of life of affected patients, both from a functional and psychological point of view. The narrative medicine approach highlights some critical points in the healthcare journey of nAMD patients and represents a useful background in implementing patient management algorithms and pathways of care., (© 2021. The Author(s), under exclusive licence to The Royal College of Ophthalmologists.)
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- 2022
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9. Survey of transfemoral amputee experience and priorities for the user-centered design of powered robotic transfemoral prostheses.
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Fanciullacci C, McKinney Z, Monaco V, Milandri G, Davalli A, Sacchetti R, Laffranchi M, De Michieli L, Baldoni A, Mazzoni A, Paternò L, Rosini E, Reale L, Trecate F, Crea S, Vitiello N, and Gruppioni E
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- Activities of Daily Living, Amputation, Surgical, Humans, Male, Prosthesis Design, Quality of Life, Reproducibility of Results, Surveys and Questionnaires, User-Centered Design, Walking, Amputees rehabilitation, Artificial Limbs, Robotic Surgical Procedures
- Abstract
Background: Transfemoral amputees experience a complex host of physical, psychological, and social challenges, compounded by the functional limitations of current transfemoral prostheses. However, the specific relationships between human factors and prosthesis design and performance characteristics have not yet been adequately investigated. The present study aims to address this knowledge gap., Methods: A comprehensive single-cohort survey of 114 unilateral transfemoral amputees addressed a broad range of demographic and clinical characteristics, functional autonomy, satisfaction and attitudes towards their current prostheses, and design priorities for an ideal transfemoral prosthesis, including the possibility of active assistance from a robotic knee unit. The survey was custom-developed based on several standard questionnaires used to assess motor abilities and autonomy in activities of daily living, prosthesis satisfaction, and quality of life in lower-limb amputees. Survey data were analyzed to compare the experience (including autonomy and satisfaction) and design priorities of users of transfemoral prostheses with versus without microprocessor-controlled knee units (MPKs and NMPKs, respectively), with a subsequent analyses of cross-category correlation, principal component analysis (PCA), cost-sensitivity segmentation, and unsupervised K-means clustering applied within the most cost-sensitive participants, to identify functional groupings of users with respect to their design priorities., Results: The cohort featured predominantly younger (< 50 years) traumatic male amputees with respect to the general transfemoral amputee population, with pronounced differences in age distribution and amputation etiology (traumatic vs. non-traumatic) between MPK and NMPK groups. These differences were further reflected in user experience, with MPK users reporting significantly greater overall functional autonomy, satisfaction, and sense of prosthesis ownership than those with NMPKs, in conjunction with a decreased incidence of instability and falls. Across all participants, the leading functional priorities for an ideal transfemoral prosthesis were overall stability, adaptability to variable walking velocity, and lifestyle-related functionality, while the highest-prioritized general characteristics were reliability, comfort, and weight, with highly variable prioritization of cost according to reimbursement status. PCA and user clustering analyses revealed the possibility for functionally relevant groupings of prosthesis features and users, based on their differential prioritization of these features-with implications towards prosthesis design tradeoffs., Conclusions: This study's findings support the understanding that when appropriately prescribed according to patient characteristics and needs in the context of a proactive rehabilitation program, advanced transfemoral prostheses promote patient mobility, autonomy, and overall health. Survey data indicate overall stability, modularity, and versatility as key design priorities for the continued development of transfemoral prosthesis technology. Finally, observed associations between prosthesis type, user experience, and attitudes concerning prosthesis ownership suggest both that prosthesis characteristics influence device acceptance and functional outcomes, and that psychosocial factors should be specifically and proactively addressed during the rehabilitation process., (© 2021. The Author(s).)
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- 2021
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10. Light and Temperature Shape the Phenylpropanoid Profile of Azolla filiculoides Fronds.
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Costarelli A, Cannavò S, Cerri M, Pellegrino RM, Reale L, Paolocci F, and Pasqualini S
- Abstract
Azolla is a genus of floating freshwater ferns. By their high growth and N
2 fixation rates, Azolla species have been exploited for centuries by populations of South-east Asia as biofertilizers in rice paddies. The use of Azolla species as a sustainable plant material for diverse applications, such as feeding, biofuel production, and bioremediation, has encountered a growing interest over the last few years. However, high levels of feed deterrent flavonoids in their fronds have discouraged the use of these ferns as a sustainable protein source for animal consumption. Additionally, information on how and to what extent environmental determinants affect the accumulation of secondary metabolites in these organisms remains poorly understood. Moving from these considerations, here, we investigated by an untargeted metabolomics approach the profiles of phenylpropanoid compounds in the fronds of Azolla filiculoides sampled under control and pigment-inducing stress conditions. In parallel, we assayed the expression of essential structural genes of the phenylpropanoid pathway by quantitative RT-PCR. This study provides novel information concerning A. filiculoides phenylpropanoid compounds and their temporal profiling in response to environmental stimuli. In particular, we show that besides the already known 3-deoxyanthocyanidins, anthocyanidins, and proanthocyanidins, this fern can accumulate additional secondary metabolites of outstanding importance, such as chemoattractants, defense compounds, and reactive oxygen species (ROS) scavengers, and crucial as dietary components for humans, such as dihydrochalcones, stilbenes, isoflavones, and phlobaphenes. The findings of this study open an opportunity for future research studies to unveil the interplay between genetic and environmental determinants underlying the elicitation of the secondary metabolites in ferns and exploit these organisms as sustainable sources of beneficial metabolites for human health., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2021 Costarelli, Cannavò, Cerri, Pellegrino, Reale, Paolocci and Pasqualini.)- Published
- 2021
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11. An ancient RAB5 governs the formation of additional vacuoles and cell shape in petunia petals.
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Li S, Cerri M, Strazzer P, Li Y, Spelt C, Bliek M, Vandenbussche M, Martínez-Calvó E, Lai B, Reale L, Koes R, and Quattrocchio FM
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- Animals, Arabidopsis metabolism, Arabidopsis Proteins metabolism, Petunia, Protein Transport genetics, Vacuoles metabolism, rab GTP-Binding Proteins metabolism, Cell Shape physiology, Endosomes metabolism, Lysosomes metabolism, rab5 GTP-Binding Proteins metabolism
- Abstract
Homologous ("canonical") RAB5 proteins regulate endosomal trafficking to lysosomes in animals and to the central vacuole in plants. Epidermal petal cells contain small vacuoles (vacuolinos) that serve as intermediate stations for proteins on their way to the central vacuole. Here, we show that transcription factors required for vacuolino formation in petunia induce expression of RAB5a. RAB5a defines a previously unrecognized clade of canonical RAB5s that is evolutionarily and functionally distinct from ARA7-type RAB5s, which act in trafficking to the vacuole. Loss of RAB5a reduces cell height and abolishes vacuolino formation, which cannot be rescued by the ARA7 homologs, whereas constitutive RAB5a (over)expression alters the conical cell shape and promotes homotypic vacuolino fusion, resulting in oversized vacuolinos. These findings provide a rare example of how gene duplication and neofunctionalization increased the complexity of membrane trafficking during evolution and suggest a mechanism by which cells may form multiple vacuoles with distinct content and function., Competing Interests: Declaration of interests Authors declare to have no competing financial interests., (Copyright © 2021 The Author(s). Published by Elsevier Inc. All rights reserved.)
- Published
- 2021
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