TY - BOOK ID - 133771947 TI - Pilules faiblement dosées PY - 1988 VL - v. 26, n° 3 PB - Baltimore, MD : Population Information Program, Center for Communication Programs, The Johns Hopkins University, DB - UniCat KW - Oral contraceptives KW - Contraceptifs oraux UR - https://www.unicat.be/uniCat?func=search&query=sysid:133771947 AB - ER -