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report commissioned by the Netherlands Academy of Arts and Sciences (KNAW) to provide guidelines to heritage institutions and local governments for dealing with controversies surrounding public monuments.

Hairy cell leukemia (HCL) is a rare lymphoproliferative disorder, comprising only 2% of all leukemias. The Hairy Cell Leukemia Foundation (HCLF) has developed a patient data registry to enable investigators to better study the clinical features, treatment outcomes, and complications of patients with HCL. This system utilizes a centralized registry architecture. Patients are enrolled at HCL Centers of Excellence (COE) or via a web-based portal. All data are de-identified, which reduces regulatory burden and increases opportunities for data access and re-use. To date, 579 patients have been enrolled in the registry. Efforts are underway to engage additional COE's to expand access to patients across the globe. This international PDR will enable researchers to study outcomes in HCL in ways not previously possible due to the rarity of the disease and will serve as a platform for future prospective research.

A significant body of literature has been generated related to the detection of measurable residual disease (MRD) at the time of achieving complete remission (CR) in patients with hairy cell leukemia (HCL). However, due to the indolent nature of the disease as well as reports suggesting long-term survival in patients treated with a single course of a nucleoside analog albeit without evidence of cure, the merits of detection of MRD and attempts to eradicate it have been debated. Studies utilizing novel strategies in the relapse setting have demonstrated the utility of achieving CR with undetectable MRD (uMRD) in prolonging the duration of remission. Several assays including immunohistochemical analysis of bone marrow specimens, multi-parameter flow cytometry and molecular assays to detect the mutant BRAF V600E gene or the consensus primer for the immunoglobulin heavy chain gene (IGH) rearrangement have been utilized with few comparative studies. Here we provide a consensus report on the available data, the potential merits of MRD assessment in the front-line and relapse settings and recommendations on future role of MRD assessment in HCL.

Standard treatment options in classic HCL (cHCL) result in high response rates and near normal life expectancy. However, the disease itself and the recommended standard treatment are associated with profound and prolonged immunosuppression, increasing susceptibility to infections and the risk for a severe course of COVID-19. The Hairy Cell Leukemia Foundation (HCLF) has recently convened experts and discussed different clinical strategies for the management of these patients. The new recommendations adapt the 2017 consensus for the diagnosis and management with cHCL to the current COVID-19 pandemic. They underline the option of active surveillance in patients with low but stable blood counts, consider the use of targeted and non-immunosuppressive agents as first-line treatment for cHCL, and give recommendations on preventive measures against COVID-19.

A comprehensive review of the research literature on history education with contributions from international experts The Wiley International Handbook of History Teaching and Learning draws on contributions from an international panel of ...

© 2018 John Wiley & Sons, Inc. All rights reserved. Western historians and philosophers of history have increasingly noted the changing relationship of people to the past and the emergence of a different historical consciousness. Studies of historical consciousness reveal the ubiquity of the past in contemporary culture and society. More than simply helping us to understand how people connect to history or how well they know it, such research also reveals history as fundamental to the way people perceive themselves. Historical consciousness is both intuitive and learned. The nexus between the past and the discipline of history raises several critical educational questions, such as: How can we operationalize historical consciousness? Can it be taught and in what ways? How does it function alongside historical thinking and reasoning in classroom engagement? This chapter canvasses and historicizes multiple definitions of historical consciousness as it relates to history education and explores some classroom applications.