问题:哪种离子的内流数量与当时膜的去极化大小程度成比例()...
Friday, September 16, 2022
Friday, September 16, 2022
Friday, September 16, 2022
问题:多数大腿截肢者在行走时,都不使用截肢侧的髋关节外展肌。主要原因是...
Friday, September 16, 2022
问题:细胞的生物电现象中,“构成动作电位主要部分的脉冲样变化”是指()...
Friday, September 16, 2022
问题:紧张性牵张反射的速度依赖性增加致腱反射异常提示()...
Tuesday, September 13, 2022
Tuesday, September 13, 2022
Friday, September 16, 2022
Thursday, September 15, 2022
问题:帕金森病诊断要点不包括()A、肌肉僵直B、运动减少C、进展迅速D、静止性震颤E、服用左旋多巴有效...
Saturday, January 13, 2024
问题:处理物体的大小、形状、方位和距离的信息指的是()...
Monday, September 12, 2022
Friday, September 16, 2022
问题:超声仪器分类中,“以辉度调制的用来显示心脏单声束回声的时间运动曲...
Tuesday, September 13, 2022
问题:手外伤导致拇短伸肌麻痹所致拇指对掌功能障碍及拇示指捏物功能障碍是...
Friday, September 16, 2022
问题:患者,女,58岁,车祸导致语言理解障碍半年收入院。查体:患者神...
Friday, September 16, 2022
Tuesday, September 13, 2022
Friday, September 16, 2022
问题:神经纤维动作电位下降相是由于()A、K+外流B、Na+内流C、K+内流D、Na+外流E、Ca2+内流...
Sunday, January 29, 2023
Friday, September 16, 2022
Monday, September 12, 2022