TY - JOUR AU - McNicholas, C; Madden, T; Secura, G TI - The contraceptive CHOICE project round up: what we did and what we learned JO - Clin Obstet Gynecol VL - 57 PY - 2014 DO - 10.1097/GRF.0000000000000070 L3 - PubMed-ID: 25286295 SP - 635 EP - 643 ER -