Acquired Immunodeficiency Syndrome (AIDS) AIDS AIDS is the late, life‑threatening stage of infection caused by HIV, marked by severe immune deficiency, opportunistic infections, and the need for lifelong antiretroviral therapy…
Aseptic meningitis: causes, symptoms, diagnosis, and management Aseptic meningitis Aseptic meningitis is meninges inflammation with negative routine bacterial cultures. Most often viral and self-limited, it requires evaluation to exclude treatable causes and to g…
