传染性单核细胞增多症是因感染() ["A.EB病毒所致","B.FV-71病毒所致","C.巨细胞病毒所致","D.单纯疱疹病毒所致","E.金黄色葡萄球菌所致"]
药物性龈炎牙龈表现为() ["龈增生,呈细小分叶状","龈呈瘤样突起,有蒂、鲜红、质软","龈乳头呈球样增生、质软,多见于前牙唇侧","龈退缩、鲜红、质软","龈肥大、苍白、质硬"]
喉部触诊时所及喉的摩擦感是()。 ["舌骨与颈椎接触摩擦所产生","甲状软骨上角与颈椎接触摩擦所产生","甲状软骨下角与颈椎接触摩擦所产生","甲状软骨下角与环状软骨板接触摩擦所产生","环状软骨板与颈椎接触摩擦所产生"]
中心暗点常见于下列疾病() ["球后视神经炎","视网膜色素变性","老年黄斑变性","中心性浆液性视网膜脉络膜病变","黄斑出血"]
男,30岁,因上腹隐痛1周,1天内排柏油样黑便5次就诊。胃镜示十二指肠球部溃疡并出血。以下处理哪项不正确()。 ["A.积极补充血容量","严密监测病情","胃镜下止血","静滴血管加压素","静脉途径给予质子泵抑制剂"]
疟疾发病及症状的严重程度主要取决于()。