title: Diagnostic value of progesterone level and progesterone/estradiol ratio on the day of human chorionic gonadotropin administration.
authors.forename: José Andrés
authors.initials: JA
authors.lastname: Guijarro Ponce
authors.forename: Rocío
authors.initials: R
authors.lastname: Núñez Calonge
mesh_terms: D015415:Biomarkers / Q000097:blood; D006063:Chorionic Gonadotropin / Q000008:administration & dosage*; D004334:Drug Administration Schedule; D004958:Estradiol / Q000097:blood*; D005260:Female; D005300:Fertility Agents, Female / Q000008:administration & dosage*; D006801:Humans; D007247:Infertility, Female / Q000097:blood / Q000175:diagnosis / Q000503:physiopathology / Q000628:therapy*; D010060:Ovulation / Q000187:drug effects*; D010062:Ovulation Induction / Q000379:methods*; D011237:Predictive Value of Tests; D011374:Progesterone / Q000097:blood*; D013997:Time Factors; D016896:Treatment Outcome
chemical_list: D015415:Biomarkers; D006063:Chorionic Gonadotropin; D005300:Fertility Agents, Female; D011374:Progesterone; D004958:Estradiol