下列哪种叩诊音是正常人体不存在的() ["清音","鼓音","浊音","实音","过清音"]
下列哪项属于牙体缺损的病因() ["A.龋病","B.外伤","C.磨耗","D.发育畸形","E.以上均是"]
女性患者因左侧腮腺肿物行"左侧腮腺浅叶及肿物切除术+面神经解剖术",术后3天发现左眼不能闭合,皱眉力弱,额纹存在,眼睑以下无明显面瘫表现。该患者术中可能伤害了()。 ["面神经主干","面神经额支","面神经颞支","面神经颧支","面神经上、下颊支"]
下述哪些不符合病毒性脑膜炎脑脊液的检查结果() ["脑脊液外观无色通明","脑脊液外观呈毛玻璃样","细胞计数多在100~1000×106/L","起病48小时后可见明显中性粒细胞增多","颅压轻度增高"]
嗜酸粒细胞减少,见于() ["肺炎","伤寒","败血症","风湿热","肝炎"]
试述符合白塞综合征诊断的临床表现和试验有哪些。