title: Chronic helper T cell lymphoproliferative disease.
mesh_terms: D000328:Adult; D002908:Chronic Disease; D006801:Humans; D008218:Lymphocytosis / Q000276:immunology; D008232:Lymphoproliferative Disorders / Q000276:immunology*; D008297:Male; D013577:Syndrome; D006377:T-Lymphocytes, Helper-Inducer / Q000276:immunology*