中央型肺癌胸部X线的直接征象是() ["肺不张","阻塞性肺炎","局限性肺气肿","肺门类圆形阴影","胸腔积液"]
女性,38岁。夜尿增多,乏力。根据临床表现及影像检查所见应与下列哪些疾病鉴别?() ["A.肾上腺囊肿","肾上腺嗜铬细胞瘤","腹膜后脂肪肉瘤","腹膜后平滑肌肉瘤","肾上腺结核"]
患者,女,30岁,间断发热两月余,心尖部可闻及收缩期杂音。超声心动图应重点观察的是() ["A.二尖瓣","三尖瓣","主动脉瓣","肺动脉瓣","心包"]
慢性肺心病心力衰竭时,以下哪项不是右心哀竭的表现() ["肝大","双下肢水肿","P2>A2","双侧胸腔积液","颈静脉怒张"]
仅具有感觉作用的脑神经是()。 ["嗅神经","视神经","听神经","面神经"]
斩假石