RT Journal Article SR Electronic T1 Physicians' participation in research JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 1861 OP 1861 DO 10.1503/cmaj.1070030 VO 176 IS 13 A1 Tsuchiya, Shauna A1 Einarson, Adrienne YR 2007 UL http://www.cmaj.ca/content/176/13/1861.1.abstract