title: [Determination of the lecithin content in amniotic fluid by colorimetry].
mesh_terms: D000653:Amniotic Fluid / Q000032:analysis*; D003124:Colorimetry; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D010713:Phosphatidylcholines / Q000032:analysis*; D011247:Pregnancy; D011296:Prenatal Diagnosis / Q000379:methods; D012127:Respiratory Distress Syndrome, Newborn / Q000175:diagnosis*; D013109:Sphingomyelins / Q000032:analysis
chemical_list: D010713:Phosphatidylcholines; D013109:Sphingomyelins
vernacular_title: Determinación del contenido de lecitina en líquido amniótico por colorimetría.