鹅口疮是指() ["白塞病","球菌性口炎","贝氏口疮","白色念珠菌病","义齿性口炎"]
胎盘功能减退() ["A.胎动减少","B.NKT无反应型","C.OCT阳性","D.A、B、C均有","E.A、B、C均无"]
下列哪项不是神经根型颈椎病的表现()。 ["大鱼际肌萎缩","压头试验阳性","臂丛牵拉试验阳性","Hoffman征阳性","肱二头肌肌力减弱"]
下述各项,哪些项是正确的() ["外阴非典型增生是病理诊断,肉眼无法辨认","先天性卵巢发育不良症是常染色体异常所致","白塞综合征往往有骨质疏松","外阴癌以鳞状上皮癌居多","以上都正确"]
对门静脉的叙述正确的是() ["走形于肝段间","其频谱波形不受呼吸影响","正常情况下,其血流在整个心动周期持续存在","管壁显示不清","与肝动脉垂直"]
试述开放性气胸的治疗方法。