属沉淀反应的有() ["A．单向免疫扩散","B．双向免疫扩散","C．免疫电泳","D．免疫比浊","E．抗球蛋白试验"]
雪口病由何引起()疱疹性口炎由何引起() ["A．变形链球菌","B．白色念珠菌","C．I型疱疹病毒","D．Ⅱ型疱疹病毒","E．金黄色葡萄球菌"]
梅毒粘膜斑发生在()梅毒树胶肿发生在()桑葚牙发生在() ["A．三期梅毒","B．先天梅毒","C．后天梅毒","D．一期梅毒","E．二期梅毒"]
血管神经性水肿()光化性唇炎()腺性唇炎()肉芽肿性唇炎() ["A．唇肿胀、糜烂、干燥、脱屑、结痂，疣状或颗粒状增生，可出现白色条纹","B．有日光照射史，唇红部以糜烂为主要特征","C．唇肿胀，触之有散在、粟粒状小结节，有透明粘液溢出于唇表面呈水珠状","D．唇弥漫性肿胀，柔软而有弹性","E．唇突然肿胀，触之韧而有弹性，肿胀消退较快"]
免疫比浊法对抗体的质量要求有() ["A．特异性高","B．效价高","C．亲和力高","D．H型抗体","E．R型抗体"]
菌状乳头炎()常与地图舌并存()舌背乳头全部萎缩()舌背人字沟前舌乳头剥脱()舌背丝状乳头过度增生()
