原发性视网膜色素变性的诊断依据包括() ["多数双眼发病","早期主要表现为夜盲,进行性视野缩窄","视网膜从周边开始逐渐出现骨细胞状色素沉着","ERG显示下降或熄灭","以上均是"]
风湿热的初发与再发多与哪种细菌有关() ["A.金黄色葡萄球菌","B.大肠杆菌","C.肺炎双球菌","D.A组a型溶血性链球菌","E.A组b型溶血性链球菌"]
外阴上皮内非瘤样病变又称() ["硬化性苔藓","鳞状上皮增生","外阴白色病变","黏膜白色病变","外阴皮肤色素减退"]
韦氏记忆量表测试项目不包括() ["拼图","经历","联想学习","数字顺序关系","触觉记忆"]
抗精神分裂症药是() ["氯丙嗪","丙米嗪","碳酸锂","地西泮","五氟利多"]
试述上颌窦癌的临床表现和治疗原则。