ファロー四徴症
a congenital heart defect producing cyanosis characterized by four symptoms: pulmonary stenosis and ventricular septal defect and malposition of the aorta over both ventricles and hypertrophy of the right ventricle
チアノーゼを発生させる先天的な心臓の欠陥 チアノーゼを生じる遺伝的な心臓疾患