问题:脊麻平面达T4,平均动脉压下降可达()A、21%B、30%C、44%D、56%E、65%...
Sunday, February 2, 2025
问题:胸骨左缘3~4肋间收缩期杂音,伴有震颤,P2亢进()...
Sunday, September 11, 2022
问题:男性,38岁,胸闷伴眼睑下垂2个月来医院就诊。胸片检查示上纵隔影...
Sunday, September 11, 2022
Wednesday, September 14, 2022
问题:诊断脑内海绵状血管瘤最有价值的检查为()A、脑血管造影B、CTC、MRID、MRAE、头颅X线片...
Thursday, October 12, 2023
问题:有关顺磁反应法测定氧浓度的叙述下列哪一点不正确()...
Wednesday, September 14, 2022
Wednesday, September 14, 2022
Wednesday, September 14, 2022
问题:肱骨髁上骨折并发正中神经损伤,会发生下列哪种畸形()...
Tuesday, September 13, 2022
Wednesday, September 14, 2022
Sunday, September 11, 2022
问题:孕妇,28岁,患有妊高征,此次急诊行剖宫产术。入手术室时血压为1...
Tuesday, September 13, 2022
问题:超声心动图测量心输出量时常将左室视为()A、椭圆体B、长方体C、球体D、台形圆锥体E、圆锥体...
Sunday, February 2, 2025
问题:在1898年AugestBier作脊麻用的局麻药是()...
Wednesday, September 14, 2022
Sunday, September 11, 2022
问题:在心电图中,心室的易颤期位于()A、R波降支B、T波升支到达顶峰前30msC、T波降支D、R波升支到达顶峰前30msE、QRS波中...
Tuesday, July 23, 2024
问题:哪一项不符合锁骨下血管旁臂丛神经阻滞法的特点()...
Wednesday, September 14, 2022
Sunday, September 11, 2022
Wednesday, September 14, 2022
Sunday, September 11, 2022