Sunday, September 11, 2022
Sunday, September 11, 2022
问题:关于肝囊肿的CT表现,正确的为()A、单发或多发B、圆形水样密度C、边界光滑锐利D、平扫囊壁一般不显示E、增强扫描囊肿内无强化,囊壁强化而显影...
Friday, October 11, 2024
问题:膀胱癌盆腔淋巴转移的诊断标准是淋巴结直径大于()...
Friday, September 16, 2022
Saturday, September 17, 2022
问题:患者,男性,71岁。主诉:发作性头晕、恶心、面色苍白伴高血压半年...
Sunday, September 11, 2022
Sunday, September 11, 2022
Friday, September 16, 2022
问题:青年女性,盆腔内囊实性肿块,以囊性为主,含脂肪和钙化。最可能的诊...
Friday, September 16, 2022
Sunday, September 11, 2022
Thursday, September 15, 2022
Friday, September 16, 2022
Friday, September 16, 2022
Sunday, September 11, 2022
问题:胰头癌时CT影像中出现的"双管征"同时增宽、扩张是指()...
Saturday, September 17, 2022
Friday, September 16, 2022
Friday, September 16, 2022
问题:作用于壁细胞H<sub>2</sub>受体,抑制胃酸的分泌()。...
Sunday, September 11, 2022
Thursday, September 15, 2022
问题:有助于鉴别肝癌和良性活动性肝病的是()A、HBsAg阳性B、AFP阳性C、AFP阴性D、肝功能明显损害E、AFP和ALT动态曲线...
Saturday, February 24, 2024