[Case of patent ductus arteriosus with pulmonary hypertension and a vascular ring].
D001011:Aorta / Q000002:abnormalities* / Q000601:surgery; D004374:Ductus Arteriosus, Patent / Q000150:complications* / Q000601:surgery; D006330:Heart Defects, Congenital / Q000150:complications* / Q000601:surgery; D006801:Humans; D006976:Hypertension, Pulmonary / Q000150:complications* / Q000601:surgery; D007223:Infant; D008297:Male