Tuesday, September 13, 2022
问题:急性心肌梗死合并急性病态窦房结综合征常见原因是()A、右冠状动脉病变B、左冠状动脉主干病变C、左冠状动脉前降支D、左冠状动脉回旋支E、以上都不是...
Tuesday, November 5, 2024
问题:为得到优秀的超声造影成像效果超声设备必须具备的条件是()。①必须...
Tuesday, September 13, 2022
问题:在将γ照相机的图像数字化的过程中,计算机采集图像的方式是()。...
Thursday, September 15, 2022
Thursday, September 15, 2022
问题:关于SPECT/CT中CT的论述,下列错误的是()。...
Thursday, September 15, 2022
Tuesday, September 13, 2022
Thursday, January 4, 2024
Thursday, September 15, 2022
Tuesday, September 13, 2022
问题:患者女性,53岁,尿频5年,尿量减少1年,头晕,呕吐1个月就诊,...
Tuesday, September 13, 2022
Thursday, September 15, 2022
Thursday, September 15, 2022
问题:放射性样品的计数有一定的分布规律。当平均计数大于20时,下列何种...
Thursday, September 15, 2022
Thursday, September 15, 2022
Thursday, September 15, 2022
问题:关于输尿管的描述,错误的是()A、输尿管起自肾盂,终于膀胱B、输尿管可作节律性的蠕动C、输尿管壁有较厚的横纹肌D、输尿管在进入膀胱壁内段为狭窄部E、输尿管的作用是输送尿液至膀胱...
Tuesday, November 29, 2022
Tuesday, September 13, 2022