title: Maternal serum human chorionic gonadotropin level at 15 weeks.
authors.forename: K
authors.initials: K
authors.lastname: Wenstrom
authors.forename: J
authors.initials: J
authors.lastname: Owen
mesh_terms: D006063:Chorionic Gonadotropin / Q000097:blood*; D005260:Female; D006801:Humans; D011225:Pre-Eclampsia / Q000097:blood*; D011237:Predictive Value of Tests; D011247:Pregnancy; D011262:Pregnancy Trimester, Second / Q000097:blood*
chemical_list: D006063:Chorionic Gonadotropin