Open AccessProgesterone vaginal ring: Prevents pregnancy
Publication year - 2015
Language(s) - Uncategorized
Resource type - Reports
DOI - 10.31899/rh9.1069
Subject(s) - ovulation , pregnancy , vaginal ring , medicine , follicular phase , cervical mucus , cervix , gynecology , obstetrics , breastfeeding , amenorrhea , family planning , physiology , population , research methodology , endocrinology , biology , hormone , pediatrics , environmental health , genetics , cancer