麻疹病毒在体内的播散和引起疾病 上呼吸道复制并 呼吸道感染播散到附近淋巴病毒血症 组织 nfection of: conjunctiva Respiratory tract Local replication in Virus-infected Urinary tract endothelial cells of respiratory pper respiratory tract Wide ith spread to regional Small blood plus emphatic tissue vessels Lymphatics Central nervous system Postinfectious (life-long immunity) encephalitis sclerosing replication at time of (immunopathologic acute infection mechanism) (defective measles(defective immunity virus infection of frequently resulting CNS) atal outcome Bailey Scott's Diagnostic Microbiolog 13th麻疹病毒在体内的播散和引起疾病 Bailey Scott's Diagnostic Microbiolog13th 呼吸道感染 上呼吸道复制并 播散到附近淋巴 组织 病毒血症