Nikolas
Created page with "== AIDS – Acquired immunodeficiency syndrome == AIDS is a retroviral disease caused by the human immunodeficiency virus (HIV). Its characterized by infection and depletion of <abbr>CD4</abbr>+ T-cells, and by severe immunosuppression which can lead to opportunistic infections, secondary neoplasms and neurologic manifestations that wouldn’t have happened in a healthy person. === Epidemiology === There are about 33 million people living with HIV worldwide, and the maj..."
