Performance of the amniotic fluid foam stability--50 percent test. A bedside precedure for the prenatal detection of hyaline membrane disease.
D000653:Amniotic Fluid / Q000032:analysis*; D005260:Female; D006801:Humans; D006819:Hyaline Membrane Disease / Q000175:diagnosis*; D007231:Infant, Newborn; D010713:Phosphatidylcholines / Q000032:analysis; D011247:Pregnancy; D011248:Pregnancy Complications; D011296:Prenatal Diagnosis / Q000295:instrumentation / Q000379:methods*; D013109:Sphingomyelins / Q000032:analysis
D010713:Phosphatidylcholines; D013109:Sphingomyelins