语声重浊伴鼻塞者多为() ["风热犯肺","风寒犯肺","暑伤肺胃","湿热熏蒸","秋燥犯肺"]
牙髓电活力测试时注意() ["用单电极测试","不要隔离唾液","先测对照牙,后测患牙","在牙面的颈1/3部位测试","结果用(+)、(-)表示"]
26岁女性,G1P0,孕38周临产,自然破水入院。胎心140次/分,宫缩40秒/3~5分,羊水Ⅱ°粪染,宫口开大30m.头先露S=0()。 ["催产素激惹试验","胎儿生物物理评分","宫缩应激试验(CST)","腹部B超检查","羊膜镜检查"]
20岁女患者,发作性头痛1年,在头痛前有短暂而轻微的视力模糊和闪光,继之偏侧搏动性头痛,常伴恶心和呕吐,持续3-6h后缓解。应当诊断为()。 ["典型偏头痛","紧张型头痛","普通型偏头痛","丛集性头痛","基底动脉型偏头痛"]
艾滋病的主要传播途径是() ["性接触传播","注射途径传播","母婴传播","器官移植","人工授精"]
结肠充气试验(Rovsing征)