Thursday, September 22, 2022
Thursday, September 22, 2022
Thursday, September 15, 2022
单选题下面哪种情况不需要评价肾段动脉的阻力指数()A 急性肾小管坏死B 药物性肾病C 急性尿路梗阻D 肾内动静脉瘘E 移植肾排异...
Monday, April 15, 2024
单选题胆总管梗阻时,超声显示肝内平行管征的构成是()A 肝动脉、门静脉B 门静脉、肝内胆管C 肝静脉、肝内胆管D 肝动脉、肝内胆管E 肝静脉、门静脉...
Thursday, January 11, 2024
单选题经胸骨上窝不可以检查哪种心血管结构()A 主动脉B 上腔静脉C 降主动脉D 右肺动脉E 下腔静脉...
Sunday, April 2, 2023
Wednesday, September 14, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
单选题脉冲式多普勒的技术优势在于()A 可测定高速血流B 可测定低速血流C 有距离选通作用D 连续发射脉冲波E 主要用于反流的检测...
Friday, July 7, 2023
Thursday, September 22, 2022
Thursday, September 22, 2022
单选题声像图上右侧附件区见单房囊性肿块,边界清晰,透声佳。应考虑为()A 多囊卵巢B 畸胎瘤C 纤维瘤D 囊腺瘤E 卵巢囊肿...
Wednesday, April 26, 2023
Wednesday, September 21, 2022