Wednesday, September 21, 2022
某患者,二尖瓣面容,呼吸困难;心电图示"二尖瓣型P波";X线检查心影呈梨形;超声诊断为:风心病,二尖瓣狭窄以下哪项不属于...
Thursday, September 22, 2022
Saturday, September 17, 2022
Monday, September 19, 2022
单选题脉络膜黑色素瘤()A 砂粒样钙化B 挖空现象C 晕环D 瘤样增生E 以上都不是...
Thursday, June 29, 2023
患者女性,8岁,无明显症状,体检时发现心脏杂音。超声心动图示:右室、右房增大,肺动脉增宽,房间隔中部连续中断2.4cm,...
Monday, September 19, 2022
Saturday, February 17, 2024
单选题脐带内有()。A 两条动脉,一条静脉B 两条动脉,两条静脉C 两条静脉,一条动脉D 一条动脉,一条静脉E 一条动脉,几条静脉...
Wednesday, October 19, 2022
患者,男,45岁。有牧区生活史,超声检查肝右叶胆囊旁可见一8cm×9cm的囊性包块,边界清楚,壁厚而回声高,内为无回声,...
Thursday, September 22, 2022
Thursday, September 22, 2022
单选题“脉络膜凹陷征”提示()A 脉络膜黑色素瘤B 视网膜脱离C 眶内异物D 脉络膜血管癌E 脉络膜脱离...
Thursday, March 7, 2024
Saturday, September 17, 2022
单选题表现为双房扩大且心包增厚的是()A 扩张型心肌病B 肥厚型心肌病C 限制型心肌病D 缩窄性心包炎E 高血压性心脏病...
Saturday, July 8, 2023
Thursday, September 22, 2022
单选题下列哪项不属于子宫肌瘤的继发变性()。A 脂肪变B 囊性变C 肉瘤样变D 纤维变E 钙化...
Sunday, June 4, 2023
Thursday, September 22, 2022