title: Invited commentary: the contraceptive technology tightrope.
authors.forename: C J
authors.initials: CJ
authors.lastname: Hogue
mesh_terms: D015986:Confounding Factors, Epidemiologic; D003271:Contraceptive Agents, Female / Q000009:adverse effects*; D005260:Female; D005865:Gestational Age; D006305:Health Status Indicators; D006801:Humans; D007230:Infant, Low Birth Weight; D007231:Infant, Newborn; D008525:Medroxyprogesterone / Q000009:adverse effects / Q000031:analogs & derivatives*; D017258:Medroxyprogesterone Acetate; D011247:Pregnancy; D011256:Pregnancy Outcome; D015995:Prevalence; D012107:Research Design / Q000592:standards*; D012307:Risk Factors
chemical_list: D003271:Contraceptive Agents, Female; D017258:Medroxyprogesterone Acetate; D008525:Medroxyprogesterone