对于蛛网膜下隙的诊断最具有特异性的体征是() ["视乳头水肿","玻璃体膜下片块状出血","脑膜刺激征","脑神经瘫痪","轻偏瘫"]
某肝病患者,半个月来出现黄疸,呼气有"烂苹果味",近3天来呈嗜睡状,但可唤醒。其症状属() ["肝性脑病Ⅰ度","肝性脑病Ⅱ度","肝性脑病Ⅲ度","肝性脑病Ⅳ度","不属肝性脑病"]
患者,女性,35岁,过去有肺结核史,近两月咳嗽,无痰,少量间断咯血,乏力,胸片未见活动性结核病变,但痰结核菌两次(+),进一步应首先检查() ["胸CT","血沉","纤维支气管镜","结核菌素试验","痰脱落细胞"]
可影响小鼠生殖的环境因素是()。 ["温度、湿度","噪声","光照","以上都是"]
胃黏膜壁细胞总数增加最常见于() ["胃溃疡","慢性胃炎","应激性溃疡","十二指肠球部溃疡","非溃疡性消化不良"]
家政服务员要遵守的职业道德