【单选题】A 65-year-old woman undergoes a thyroid lobectomy for a follicular neoplasm. She has a history of coronary artery disease, hypertension, insulin-dependent diabetes, and stroke. The procedure lasted 2 ...
【简答题】After a study showed that one in every ten meals in the country may be cooked with dirty oil, the State Food and Drug Administration(SFDA) on Thursday issued an emergency notice ( 发布紧急通知 ) to restaura...