PT - JOURNAL ARTICLE AU - Freedman, A. N. TI - Liver lesions and oral contraceptives DP - 1982 May 15 TA - Canadian Medical Association Journal PG - 1149--1150 VI - 126 IP - 10 4099 - http://www.cmaj.ca/content/126/10/1149.short 4100 - http://www.cmaj.ca/content/126/10/1149.full SO - CMAJ1982 May 15; 126