title: Simple rapid test for specific determination of fetal lung maturity.
mesh_terms: D000653:Amniotic Fluid / Q000032:analysis; D002855:Chromatography, Thin Layer; D005260:Female; D005333:Fetus; D005865:Gestational Age; D006801:Humans; D008168:Lung / Q000196:embryology*; D008722:Methods; D010713:Phosphatidylcholines / Q000032:analysis; D011247:Pregnancy; D013109:Sphingomyelins / Q000032:analysis
chemical_list: D010713:Phosphatidylcholines; D013109:Sphingomyelins