International variation in distribution of ASA class in patients undergoing total hip arthroplasty and its influence on mortality: data from an international consortium of arthroplasty registries

MLA

Alan J Silman, et al. “International Variation in Distribution of ASA Class in Patients Undergoing Total Hip Arthroplasty and Its Influence on Mortality: Data from an International Consortium of Arthroplasty Registries.” Acta Orthopaedica, vol. 92, no. 3, May 2021, pp. 304–10. EBSCOhost, https://doi.org/10.1080/17453674.2021.1892267.

APA

Alan J Silman, Christophe Combescure, Rory J Ferguson, Stephen E Graves, Elizabeth W Paxton, Chris Frampton, Ove Furnes, Anne Marie Fenstad, Gary Hooper, Anne Garland, Anneke Spekenbrink-Spooren, J Mark Wilkinson, Keijo Mäkelä, Anne Lübbeke, & Ola Rolfson. (2021). International variation in distribution of ASA class in patients undergoing total hip arthroplasty and its influence on mortality: data from an international consortium of arthroplasty registries. Acta Orthopaedica, 92(3), 304–310. https://doi.org/10.1080/17453674.2021.1892267

Chicago

Alan J Silman, Christophe Combescure, Rory J Ferguson, Stephen E Graves, Elizabeth W Paxton, Chris Frampton, Ove Furnes, et al. 2021. “International Variation in Distribution of ASA Class in Patients Undergoing Total Hip Arthroplasty and Its Influence on Mortality: Data from an International Consortium of Arthroplasty Registries.” Acta Orthopaedica 92 (3): 304–10. doi:10.1080/17453674.2021.1892267.