Official website of the Johns Hopkins Antibiotic (ABX), HIV, Diabetes, and Psychiatry Guides, powered by Unbound Medicine. Johns Hopkins Guide App for iOS, iPhone, iPad, and Android included. Explore these free sample topics:
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- Human immunodeficiency virus (HIV).
- Acute infection (known as acute HIV or primary HIV) -- virus tropism to GALT (GI tract reticuloendothelial cells) with depletion of 50% of CD4 cells - massive CD4 loss in 3 weeks.