HIV infection is a condition caused by the human immunodeficiency virus (HIV). The condition gradually destroys the immune system, which makes it harder for the body to fight infections.
This article provides a general overview. For more detailed information, see:
Human immunodeficiency virus infection
The human immunodeficiency virus (HIV) can be spread by...
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Source: ADAM Encyclopedia
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Source: Harvard Decision Guide
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Source: ADAM Encyclopedia
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Source: HealthCentral Encyclopedia
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