AIDS
A syndrome resulting from the acquired deficiency of cellular immunity caused by the human immunodeficiency virus (HIV). It is characterized by the reduction of the Helper T-lymphocytes in the peripheral blood and the lymph nodes. Symptoms include generalized lymphadenopathy, fever, weight loss, and chronic diarrhea. Patients with AIDS are especially susceptible to opportunistic infections (usually pneumocystis carinii pneumonia, cytomegalovirus (CMV) infections, tuberculosis, candida infections, and cryptococcosis), and the development of malignant neoplasms (usually non-Hodgkin lymphoma and Kaposi sarcoma). The human immunodeficiency virus is transmitted through sexual contact, sharing of contaminated needles, or transfusion of contaminated blood.
MONDO:0003780
T-cell immunodeficiency
is_a
MONDO:0005109
HIV infectious disease
is_a
AIDS
exact
AIDS, acquired immunodeficiency syndrome
exact
acquired immune deficiency
exact
acquired immunodeficiency disease
exact
acquired immunodeficiency syndrome, AIDS
exact