title: President's message: old guard, new blood.
authors: John
authors: J
authors: Wootton
mesh_terms: D002170:Canada; D006801:Humans; D007396:Internship and Residency; D010820:Physicians / Q000600:supply & distribution / Q000639:trends; D019035:Rural Health Services / Q000639:trends; D012955:Societies, Medical / Q000639:trends; D013337:Students, Medical; D000078329:Workforce