Tuesday, September 20, 2022
有关主动脉瓣口正常血流多普勒频谱,哪一项不正确?( )...
Tuesday, September 20, 2022
有关肥厚型心肌病超声心动图表现的叙述,错误的是( )。...
Saturday, September 17, 2022
对肝脏局部脂肪浸润与肝脏占位性病变鉴别,最有帮助的是( )。...
Thursday, September 22, 2022
Thursday, September 15, 2022
Friday, September 16, 2022
Thursday, September 22, 2022
Tuesday, September 20, 2022
单选题符合肝硬化声像图改变的是( )。A B C D E...
Friday, December 29, 2023
下列哪种疾病的声像图表现为凹面向前的“V”字形膜状回声改变?( )...
Thursday, September 22, 2022
正常睾丸附件声像图是:①位于睾丸上、附睾头下方,附着于睾丸白膜上方;②位于睾丸下、附睾尾下方,附着于睾丸白膜下方;③呈有...
Thursday, September 22, 2022
单选题室间隔前2/3部分由下列哪支冠脉供血?( )A 左旋支B 右主干支C 右后降支D 左前降支E 对角支...
Tuesday, June 20, 2023
超声检查胎儿宫内生长迟缓的主要观察指标及注意事项,错误的是( )。...
Thursday, September 22, 2022
一女性患者胆囊切除术后一年,屡感上腹部不适,超声示近段胆管扩张,胆管内径10mm,壁轻度增厚,回声增强,并可显示局部狭窄...
Thursday, September 22, 2022
Saturday, September 17, 2022
Wednesday, September 14, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
Friday, September 16, 2022