TY - JOUR T1 - [Rheumatoid arthritis treated by norethynodrel associated with mestranol: clinical aspects and laboratory tests] JF - Canadian Medical Association Journal JO - CMAJ SP - 350 LP - 354 VL - 95 IS - 8 AU - R. Demers AU - J. A. Blais AU - H. Pretty Y1 - 1966/08/20 UR - http://www.cmaj.ca/content/95/8/350.abstract ER -