疫性疾病ppt課件-資料下載頁(yè)
2025-05-25 23:57本頁(yè)面
【正文】 inhibition of reverse transcriptase, integrase, TAT transcription, and protease, in this diagram. 病理變化 ? 淋巴組織的變化 早期，淋巴結(jié)腫大，鏡下淋巴小結(jié) 明顯增生，生發(fā)中心活躍，髓質(zhì)內(nèi)漿細(xì)胞浸潤(rùn) 濾泡外層淋巴細(xì)胞減少、消失，小血管增生，生發(fā)中心被零落分割，副皮質(zhì)區(qū)的 CD4+細(xì)胞進(jìn)行性減少，漿細(xì)胞浸潤(rùn) 晚期，淋巴細(xì)胞幾乎消失已盡 ? 繼發(fā)性感染 —— 肺孢子蟲、弓形蟲 ? 惡性腫瘤 —— Kaposi肉瘤 Kaposi39。s sara typically produces one or more reddish purple nodules on the skin, as seen here grossly. Kaposi39。s sara microscopically produces slitlike vascular spaces in the dermis of the skin, seen here in the patch stage of KS. Kaposi39。s sara microscopically produces slitlike vascular spaces in the dermis of the skin, seen here as a nodule Visceral involvement with Kaposi39。s sara in AIDS is mon. Here are multiple reddish nodules seen over the gastric mucosa
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