Abstract ABSTRACT:Objective To observe the pathology of AIDS-related lymphadenopathy and its relationship to the expression and distribution of CD4+CD25+ regulatory T cells in lymphoid node tissue.

• 摘要 摘要：目的 探讨艾滋病患者淋巴结组织中CD4+CD25+调节性T细胞的表达、分布及其与病理改变的相关性。