TY - BOOK ID - 137366711 TI - New considerations in oral contraception : oral contraceptive safety PY - 1982 PB - New York (N.Y.): Biomedical corporation publ. DB - UniCat KW - Contraceptives, Oral UR - https://www.unicat.be/uniCat?func=search&query=sysid:137366711 AB - ER -