本文有两个目的,一是介绍目前对 AIDS病因学、流行病学和临床表现认识的现状,二是讨论该综合症与口腔科的关联。病因学:AIDS 初步认为是由称之为淋巴结相关病毒(LAV)/人 T 细胞亲淋巴Ⅲ型病毒(HTLV—Ⅲ)引起的。在正常情况下,病原病毒是由巨噬细胞识别,随后传给并激活 T This article has two purposes, one is to introduce the current status of AIDS etiology, epidemiology and clinical understanding of the status quo, the second is to discuss the syndrome associated with the Department of Stomatology. Etiology: AIDS was initially thought to be caused by the so-called lymph node-associated virus (LAV) / human T-cell pro-Lymphovirus type III (HTLV-III). Under normal conditions, the pathogenic virus is recognized by macrophages, which then transmit to and activate T