阑尾炎时，阑尾穿孔是因为（）。 ["管腔梗阻合并管壁坏死","淋巴集结坏死","血运障碍","细菌入侵","管壁肌肉收缩"]
Reinke类晶体见于（） ["Sertoli细胞瘤","颗粒细胞瘤","卵泡膜细胞瘤","硬化性间质瘤","Leydig细胞瘤"]
低血糖时首先出现神经系统症状是（） ["恶心","呕吐","昏迷","谵妄","抽搐"]
用火棉胶包埋的组织，常用下面哪种试剂处理（） ["A.乙醚","B.二甲苯","C.松油醇","D.香柏油和丁香油","E.水杨酸甲酯和苯胺油"]
慢性肥厚性鼻炎需切除肥厚的下鼻甲粘膜时，切除范围不应超过下鼻甲的（） ["1/2","1/3","2/3","1/4","没有规定"]
直肠指诊检查包括哪些内容？
