McMillan Jacqueline M, Krentz Hartmut, Gill M John, Hogan David B
Department of Medicine (McMillan, Krentz, Gill, Hogan), University of Calgary; Southern Alberta Clinic (Krentz, Gill), Calgary, Alta.
CMAJ. 2018 Oct 22;190(42):E1253-E1258. doi: 10.1503/cmaj.171409.