title: Possible interference with the Helen Laboratories' method for phosphatidylglycerol.
mesh_terms: D000653:Amniotic Fluid / Q000032:analysis*; D002855:Chromatography, Thin Layer; D005260:Female; D006801:Humans; D010715:Phosphatidylglycerols / Q000032:analysis*; D011247:Pregnancy; D011296:Prenatal Diagnosis
chemical_list: D010715:Phosphatidylglycerols