RT Journal Article SR Electronic T1 Hepatitis leaves Halifax surgeon an operating room outcast JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 676b OP 676 VO 146 IS 5 A1 Mathias, R. G. A1 Riben, P. D. YR 1992 UL http://www.cmaj.ca/content/146/5/676b.abstract