Dr. Samir Chachoua, who treated Charlie Sheen in Mexico and refused to be on The Dr. Oz Show, was a recent guest Real Time with Bill Maher. Find out his surprising claims to host Bill Maher.
HIV stands for human immunodeficiency virus, which is the virus that causes HIV infection. AIDS is the most advanced stage of HIV infection. Join Dr. Oz in the conversation on living with HIV, prevention and treatment.
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