RT Journal Article SR Electronic T1 The prophylactic effect of synovectomy of the knee in rheumatoid arthritis JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 1349 OP 1352 VO 94 IS 26 A1 Gariepy, R. A1 Demers, R. A1 Laurin, C. A. YR 1966 UL http://www.cmaj.ca/content/94/26/1349.abstract