题型:问答题 简答题 Recently there have been many occasions____ you have attended events on your own.A.whereB.whichC.whenD.why 查看答案
题型:问答题 简答题 女性,45岁,胃癌术后2年,现发现双侧卵巢对称性增大,直径10cm,卵巢保持固有外形,表面光滑,切面实性,灰白色,质硬。此肿瘤内的印戒样细胞胞质内富含()A.糖原B.脂质C.黏液D.水肿液E.脂肪 查看答案