1 Department of Family Medicine (Lam R.), Toronto Western Family Health Team; Geriatric Rehabilitation Program (Lam R.), Toronto Rehabilitation Institute; and Department of Medicine (Lam P.), Trillium Health Partners, Toronto, Ont. robert.lam@uhn.ca.
2 Department of Family Medicine (Lam R.), Toronto Western Family Health Team; Geriatric Rehabilitation Program (Lam R.), Toronto Rehabilitation Institute; and Department of Medicine (Lam P.), Trillium Health Partners, Toronto, Ont.