Abstract
Lefkowitz, A
Lefkowitz, A (reprint author), Univ Hlth Network, Sinai Hlth Syst, Gen Internal Med, Toronto, ON, Canada.; Lefkowitz, A (reprint author), Sunnybrook Hlth Sci Ctr, Toronto, ON, Canada.
CANADIAN MEDICAL ASSOCIATION JOURNAL, 2019; 191 (12): E341