RT Journal Article SR Electronic T1 Working while sleep-deprived: not just a problem for residents JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP cmaj.110402 DO 10.1503/cmaj.110402 A1 MacDonald, Noni A1 Hébert, Paul C. A1 Flegel, Ken A1 Stanbrook, Matthew B. YR 2011 UL http://www.cmaj.ca/content/early/2011/05/24/cmaj.110402.abstract AB