RT Journal Article SR Electronic T1 Day-care surgery in British Columbia: a 7-year experience (1968-74) JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 1031 OP 1032 VO 116 IS 9 A1 Shah, C. P. A1 Robinson, G. C. YR 1977 UL http://www.cmaj.ca/content/116/9/1031.abstract