title: Preliminary report of transabdominal amniocentesis for the determination of pulmonary maturity in an equine population.
authors.affiliation: College of Veterinary Medicine, Department of Large Animal Clinical Sciences, Michigan State University, E. Lansing.
authors.forename: M A
authors.initials: MA
authors.lastname: Williams
authors.forename: N A
authors.initials: NA
authors.lastname: Goyert
authors.forename: G L
authors.initials: GL
authors.lastname: Goyert
authors.forename: R J
authors.initials: RJ
authors.lastname: Sokol
mesh_terms: D000649:Amniocentesis / Q000662:veterinary*; D000653:Amniotic Fluid / Q000032:analysis; D000818:Animals; D005260:Female; D005325:Fetal Organ Maturity; D006736:Horses / Q000502:physiology*; D008168:Lung / Q000196:embryology*; D010713:Phosphatidylcholines / Q000032:analysis; D010715:Phosphatidylglycerols / Q000032:analysis; D011247:Pregnancy; D011270:Pregnancy, Animal / Q000502:physiology*; D013109:Sphingomyelins / Q000032:analysis; D014463:Ultrasonography / Q000662:veterinary
chemical_list: D010713:Phosphatidylcholines; D010715:Phosphatidylglycerols; D013109:Sphingomyelins