问题:10个月女孩,因频繁吐奶、排血样便2次就诊,诊断为肠套叠,经空气...
Thursday, September 15, 2022
Sunday, September 11, 2022
问题:实验室检查中()升高或()阳性为病毒性心肌炎临床诊断标准之一。...
Sunday, March 5, 2023
Saturday, September 17, 2022
Thursday, September 15, 2022
问题:CT脊髓造影示脊髓增粗,蛛网膜下隙变窄,定位诊断为()...
Saturday, September 17, 2022
Saturday, September 17, 2022
Saturday, September 17, 2022
Thursday, September 15, 2022
Saturday, September 17, 2022
问题:MRI显示主动脉夹层真腔与假腔主要基于两者血流速度不同。以下叙述...
Saturday, September 17, 2022
Saturday, September 17, 2022
Friday, September 16, 2022
Thursday, September 15, 2022
Saturday, September 17, 2022
问题:下列病变特征影像描述,哪项不对()A、间质性肺水肿:支气管袖口征B、周围型肺癌:血管集束征C、包裹性胸腔积液:胸膜斑D、特发性间质纤维化:胸膜下线E、肺底积液:膈上半月征...
Sunday, August 13, 2023
Saturday, September 17, 2022
Thursday, September 15, 2022
问题:在婴儿腹部立位片上见不到"双泡征"的疾病有()A、环状胰腺B、胎粪性肠梗阻C、肥大性幽门狭窄D、肠旋转不良E、先天性十二指肠闭锁...
Saturday, August 26, 2023