58. 下列關於hepatopulmonary syndrome的敘述何者錯誤？ (A) 由於vasoproliferation和thrombosis造成pulmonary hypertension而產生hypoxemia (B) 99mTc–labeled macro aggregated albumin lung and brain scan可用來診斷 (C) 病人由supine到standing會有platypnea和orthodeoxia (D) Liver transplantation是treatment of choice