SE序列中,质子密度加权像是选用()A、短TR短TE所获得的图像B、短TR长TE所获得的图像C、长TR长TE所获得的图像D、长TR短TE所获得的图像E、以上均不是...
Thursday, September 22, 2022
Monday, September 12, 2022
Thursday, September 15, 2022
以下哪项为溶栓药物()A、链激酶B、B.重组组织型纤维蛋白溶酶原激活剂(rt-PC、肝素D、阿司匹林E、尿激酶...
Thursday, September 22, 2022
急性颅脑损伤影像宜选择()A、颅骨平片B、脑室造影C、血管造影D、CT扫描E、MRI成像...
Thursday, September 22, 2022
Monday, September 12, 2022
Thursday, September 15, 2022
关于呼气末CO<sub>2</sub>监测,下列错误的是()...
Monday, September 12, 2022
Thursday, September 22, 2022
Thursday, September 15, 2022
在腋入阻滞一侧臂丛30分钟后,还可用哪些入路阻滞另一侧()...
Monday, September 12, 2022
Monday, September 12, 2022
Monday, September 12, 2022
Monday, September 12, 2022
在内耳CT扫描时,常选用()A、软组织算法B、傅立叶图像重建算法C、高分辨率算法D、标准算法E、低通滤过加权算法...
Thursday, September 22, 2022
当急性胰腺炎炎症波及全胰和腹腔时,主要症状为()A、一般情况差B、呕吐C、腹部压痛D、剧烈全上腹痛,并呈束带状向两侧腰背部放射E、腹胀和肠鸣音稍减弱...
Thursday, September 22, 2022