title: Oral prostaglandin E2 in pulmonary atresia.
mesh_terms: D000013:Congenital Abnormalities / Q000601:surgery; D006352:Heart Ventricles / Q000002:abnormalities*; D006801:Humans; D011300:Preoperative Care; D011458:Prostaglandins E / Q000008:administration & dosage*; D011651:Pulmonary Artery / Q000002:abnormalities*
chemical_list: D011458:Prostaglandins E