视网膜硬性渗出物是由于() ["A．局部缺血坏死所致","B．视网膜深层出血所致","C．神经胶质细胞增殖所致","D．脂质与变性巨噬细胞所致","E．炎症所致"]
急性闭角型青光眼的瞳孔开大是由于高眼压使() ["A．瞳孔括约肌麻痹","B．瞳孔开大肌兴奋","C．副交感神经抑制","D．交感神经兴奋","E．交感及副交感神经功能失调"]
结膜炎的治疗中，哪一项是错误的() ["A．冲洗结膜囊","B．冷敷","C．局部点用抗生素","D．全身应用抗生素","E．遮盖患眼"]
沙眼的病原体是() ["A．细菌","B．病毒","C．真菌","D．衣原体","E．螺旋体"]
需要切除肾脏、全长输尿管及输尿管开口处部分膀胱()肾切除时，应切除全部肾周围筋膜和脂肪() ["A．肾癌","B．肾盂癌","C．泌尿系结核","D．严重肾损伤","E．巨大肾积水"]
肾癌见于()膀胱癌见于()
