Thursday, September 22, 2022
Thursday, September 15, 2022
Thursday, September 22, 2022
患者,女,55岁,血压160/100mmHg,行肾动态显像,左肾灌注不良,实质影小且淡,肾图为右侧正常、左侧小肾图,考虑...
Thursday, September 22, 2022
Thursday, September 22, 2022
局部脑血流断层显像(rCBF)可在急性脑梗死发生()时间内进行早期诊断。...
Thursday, September 22, 2022
Thursday, September 22, 2022
多选题放射免疫分析与免疫放射分析比较,两种分析方法的相同之处是()。A均系免疫反应B均系标记抗体C测量对象都是待测抗原物质D都是竞争性结合分析E都是反映抗原抗体的免疫活性...
Tuesday, February 20, 2024
Thursday, September 22, 2022
患者女性,72岁,咳嗽、咳痰1个月余,无发热、盗汗,否认结核病史。查体:右颈部锁骨上触及花生米大小淋巴结,右上肺呼吸音低...
Thursday, September 22, 2022
在进行核医学诊治前,以下哪种人群应谨慎掌握适应证()。...
Thursday, September 22, 2022
Thursday, September 15, 2022
女性,63岁,反复发作黑朦多次,CT、MRI阴性,行 99Tc m-HMPAO脑血流断层显像如图,诊断是()。...
Thursday, September 22, 2022
Thursday, September 22, 2022
当常规骨显像发现胸骨和胸椎病变难以分辨或胸廓外缘有放射性异常浓聚时,需做()。...
Tuesday, September 20, 2022
Thursday, September 22, 2022
甲状腺髓样癌起源于甲状腺滤泡旁细胞,血清哪种激素浓度()。...
Thursday, September 22, 2022
Monday, September 19, 2022
异位胃黏膜显像诊断梅克尔憩室患者需要准备的项目是()。...
Wednesday, September 21, 2022