RT Journal Article SR Electronic T1 Younger physicians providing less direct patient care JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 1217 OP 1217 DO 10.1503/cmaj.1040477 VO 170 IS 8 A1 Buske, Lynda YR 2004 UL http://www.cmaj.ca/content/170/8/1217.1.abstract