问题:鼻咽癌最常见的颈淋巴结转移部位是()。A、颈后淋巴结B、颈深上淋巴结C、咽后淋巴结D、颌下淋巴结E、耳前淋巴结...
Tuesday, June 6, 2023
Friday, September 16, 2022
问题:未经治疗的弥漫性毒性甲状腺肿的镜下形态学特征应除外()A、滤泡增生,滤泡大小不等B、滤泡上皮细胞呈立方形或高柱状C、滤泡内胶质少而稀薄D、间质血管减少E、多量淋巴细胞浸润并有滤泡形成...
Thursday, December 7, 2023
问题:S-D小体常见于()A、无性细胞瘤B、支持一间质细胞瘤C、颗粒细胞瘤D、胚胎性癌E、内胚窦瘤...
Sunday, June 30, 2024
Friday, September 16, 2022
问题:重度二尖瓣狭窄是指二尖瓣口缩小至:()A、2cm2B、2.5cm2C、1cm2D、1.5cm2E、3cm2...
Thursday, June 5, 2025
问题:胃癌主要起源于()A、主细胞B、壁细胞C、间质内干细胞D、腺颈部和小凹底部的组织干细胞E、贲门腺上皮...
Thursday, June 5, 2025
Saturday, September 10, 2022
问题:男性,42岁。饱餐后上腹剧痛,伴恶心、呕吐6小时。呕吐物为胃内容...
Tuesday, September 13, 2022
问题:可能是结节性淋巴细胞为主型霍奇金淋巴瘤的癌前病变是()...
Friday, September 16, 2022
Friday, September 16, 2022
Saturday, September 10, 2022
问题:男,35岁。因完全性机械性肠梗阻行手术治疗。术中发现回肠末段10...
Saturday, September 10, 2022
Friday, September 16, 2022
Friday, September 16, 2022
Saturday, September 10, 2022