title: Evaluation of a modified foam stability (FS-50) test. An assay performed on amniotic fluid to predict fetal pulmonary maturity.
mesh_terms: D000653:Amniotic Fluid; D000431:Ethanol; D005069:Evaluation Studies as Topic; D005260:Female; D006801:Humans; D006819:Hyaline Membrane Disease / Q000175:diagnosis*; D007231:Infant, Newborn; D008168:Lung / Q000196:embryology*; D010713:Phosphatidylcholines / Q000032:analysis; D011247:Pregnancy; D011296:Prenatal Diagnosis; D013109:Sphingomyelins / Q000032:analysis
chemical_list: D010713:Phosphatidylcholines; D013109:Sphingomyelins; D000431:Ethanol