RT Journal Article SR Electronic T1 Family Matters: does this mean the end of 24-hour on-call shift for Canadian residents? JF Canadian Family Physician JO Can Fam Physician FD The College of Family Physicians of Canada SP e192 OP e193 VO 57 IS 5 A1 Sophie Maurice A1 Jessica Beaton A1 Victor Ng YR 2011 UL http://www.cfp.ca/content/57/5/e192.abstract AB