title: Adenosine receptor lymphocytes in humoral immunodeficiency.
mesh_terms: D000241:Adenosine / Q000378:metabolism*; D000293:Adolescent; D000328:Adult; D000361:Agammaglobulinemia / Q000276:immunology* / Q000503:physiopathology; D000368:Aged; D002648:Child; D006801:Humans; D007074:Immunoglobulin G / Q000096:biosynthesis; D007075:Immunoglobulin M / Q000096:biosynthesis; D007958:Leukocyte Count; D008875:Middle Aged; D011971:Receptors, Immunologic; D013601:T-Lymphocytes / Q000187:drug effects / Q000276:immunology*; D013806:Theophylline / Q000494:pharmacology
chemical_list: D007074:Immunoglobulin G; D007075:Immunoglobulin M; D011971:Receptors, Immunologic; D013806:Theophylline; D000241:Adenosine