title: Adverse perinatal outcome and in vitro fertilization singleton pregnancies: what lies beneath? Further evidence to support an underlying role of the modifiable hormonal milieu in in vitro fertilization stimulation.
authors.affiliation: Department of Obstetrics and Gynecology, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
authors.forename: Suleena Kansal
authors.initials: SK
authors.lastname: Kalra
mesh_terms: D004958:Estradiol / Q000097:blood*; D005260:Female; D005307:Fertilization in Vitro / Q000706:statistics & numerical data*; D006801:Humans; D007236:Infant, Small for Gestational Age; D008297:Male; D010062:Ovulation Induction / Q000706:statistics & numerical data*; D011225:Pre-Eclampsia / Q000453:epidemiology*; D011247:Pregnancy; D047928:Premature Birth / Q000453:epidemiology*
chemical_list: D004958:Estradiol