下咽解剖部位相当于哪两个颈椎的平面间()。 ["颈1~颈4","颈2~颈5","颈3~颈6","颈4~颈7","颈5~胸1"]
患者哮喘反复发作,时作时止,发作时呼吸急促,喉中有哮鸣音,不能平卧,止时如常人。发作前有鼻咽部发痒,咳嗽,恶风,汗出,舌淡,苔白,脉浮病因病机为() ["A.内有宿疾,外感风寒,肺失肃降","风寒侵袭,肺失宣降","肺脾气虚","肺肾虚损,肾不纳气","疾饮内停,肺失宣降"]
踇外翻时牵拉趾外移的肌肉是() ["踇屈肌","踇短伸肌","踇收肌","踇展肌","短跖肌"]
鼻咽咽旁间隙在解剖学上间隙可以分为()。 ["2个间隙","3个间隙","4个间隙","5个间隙","6个间隙"]
深反射减弱或消失和深反射亢进分别见于哪些情况?
什么叫上运动神经元?什么叫下运动神经元?