Aubert Carole E, Lega Iliana C, Bourron Olivier, Train Alice J, Kullgren Jeffrey T
Department of General Internal Medicine, Inselspital, Bern University Hospital, and Institute of Primary Health Care (BIHAM), University of Bern, Bern, Switzerland
Women's College Hospital, University of Toronto, Toronto, Ontario, Canada.
BMJ. 2021 Nov 5;375:e066061. doi: 10.1136/bmj-2021-066061.