[a deficiency of immune response or a disorder characterized by deficient immune response; classified as antibody (B cell), cellular (T cell), combined deficiency, or phagocytic dysfunction disorders; not genetic in origin, but produced by influences originating outside the organism. ( CSP )]
UMLS (CSP) C0596032 Relation/PAR: hypoimmunity
Relation/CHD: Acquired Immune Deficiency
hairy cell leukemia
acute T cell leukemia
MAIDS
SAIDS