title: Prognostic value of certain enzymatic and hormonal assays in threatened abortion.
mesh_terms: D000022:Abortion, Spontaneous; D001695:Biology; D003933:Diagnosis; D004194:Disease; D004703:Endocrine System; D004798:Enzymes; D004964:Estriol; D004967:Estrogens; D005321:Extraembryonic Membranes; D005333:Fetus; D006728:Hormones; D010827:Physiology; D011247:Pregnancy; D011248:Pregnancy Complications; D011261:Pregnancy Trimester, First; D011262:Pregnancy Trimester, Second; D011263:Pregnancy Trimester, Third; D012098:Reproduction; D012106:Research
chemical_list: D004798:Enzymes; D004967:Estrogens; D006728:Hormones; D004964:Estriol
keywords: Abortion, Spontaneous; Biology; Comparative Studies; Diseases; Endocrine System; Enzymes And Enzyme Inhibitors; Enzymes--analysis; Estriol--analysis; Estrogens; Examinations And Diagnoses; Fetal Membranes; Fetus; Hormones; Physiology; Pregnancy; Pregnancy Complications; Pregnancy, First Trimester; Pregnancy, Second Trimester; Pregnancy, Third Trimester; Reproduction; Research Methodology; Studies