患者40岁，女性，肝区偶然发现一个团块，结合图像，最可能的诊断是() ["A．阿米巴肝脓肿","B．肝包虫囊","C．肝癌","D．皮样囊肿","E．肝囊肿"]
梅克尔憩室(Meckeldiverticulum)
下类是软膏类脂类基质的是 ["A、植物油","B、固体石蜡","C、鲸蜡","D、凡士林","E、甲基纤维素"]
患者40岁，女性，最近有卵巢癌放疗治疗，结合图像，最可能的诊断是() ["A．坏死性结节","B．肠系膜上静脉栓塞","C．肠系膜上动脉栓塞","D．肠系膜上静脉流动改变","E．以上都不是"]
下列是软膏类脂类基质的是 ["A、羊毛脂","B、固体石蜡","C、硅酮","D、凡士林","E、海藻酸钠"]
先天性尿道憩室(congenitalurethraldiverticulum)
