Rapid thin-layer chromatographic method for assessing the lecithin-sphingomyelin ratio in amniotic fluid.
D000653:Amniotic Fluid / Q000032:analysis*; D002855:Chromatography, Thin Layer / Q000379:methods; D005260:Female; D005865:Gestational Age; D006358:Hot Temperature; D006801:Humans; D007231:Infant, Newborn; D010713:Phosphatidylcholines / Q000032:analysis*; D011247:Pregnancy; D011663:Pulmonary Surfactants / Q000032:analysis; D012127:Respiratory Distress Syndrome, Newborn / Q000517:prevention & control; D013109:Sphingomyelins / Q000032:analysis*
D010713:Phosphatidylcholines; D011663:Pulmonary Surfactants; D013109:Sphingomyelins