龋好发于牙齿的() ["自洁区","边缘嵴","滞留区","舌面","牙尖"]
女,50岁,发生子宫Ⅲ度脱垂并发阴道前后壁膨出,最有效的治疗方法是() ["子宫托","宫旁注射药物","阴道前后壁修补术","经阴道全子宫切除","经阴道全子宫切除+阴道前后壁修补术"]
病情最凶险的疟疾种类是() ["A.正疟","B.温疟","C.瘴疟","D.冷疟","E.劳疟"]
下列哪项检查对食管异物的确诊最重要?() ["误吞异物病史","间接喉镜检查","纤维喉镜检查","食管镜检查","X线摄片"]
下列药物中,属于三环类抗抑郁药的是() ["阿米替林","马普替林","米安色林","吗氯贝胺","托洛沙酮"]
外科病人营养补给常用方法有()和()。