问题:门诊对有便血伴有腹泻或便秘的患者,首先应进行的检查是()...
Saturday, September 17, 2022
问题:男性,40岁,上腹疼痛5年余,平卧时加重,弯腰可减轻,查体上腹轻...
Saturday, September 17, 2022
问题:小肝癌是指()A、直径之和3cm,不超过两个癌结节B、直径之和5cm,不超过两个癌结节C、直径1cm,单个癌结节D、直径5cm,不超过两个癌结节E、直径3cm,单个癌结节...
Sunday, April 20, 2025
Saturday, September 17, 2022
Monday, September 12, 2022
问题:可以在肠道细菌的作用下酵解产生短链脂肪酸,从而抑制结肠肿瘤细胞增殖的是()A、共轭亚油酸B、α-亚麻酸C、膳食纤维D、花生四烯酸E、植物固醇...
Saturday, April 26, 2025
Thursday, September 15, 2022
问题:患者男,24岁,主因“肝功能持续异常4年,食欲减退,尿黄20d”...
Saturday, September 17, 2022
问题:“肠套叠灌肠复位”适应证有()A、全身情况尚好B、果酱油色便C、大量血便D、了解结肠以下低位套叠E、套叠时间较长...
Wednesday, May 28, 2025
Saturday, September 17, 2022
Saturday, September 17, 2022
问题:男性,65岁。既往体健。上腹不适1个月,伴黑粪,1次/日,体重下...
Monday, September 12, 2022
问题:WHO建议,按照65岁以上老年人口系数达到多少百位比为老年型社会()A、5%B、6%C、7%D、8%E、9%...
Sunday, June 8, 2025
问题:患者男,58岁。进行性贫血、消瘦、乏力半年,有时右腹隐痛,无腹泻...
Monday, September 12, 2022
Thursday, September 15, 2022
Monday, September 12, 2022
Friday, September 16, 2022
Thursday, September 15, 2022