title: T cells and T cell subsets in rheumatic heart disease.
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002908:Chronic Disease; D005260:Female; D006801:Humans; D008297:Male; D012214:Rheumatic Heart Disease / Q000276:immunology*; D013601:T-Lymphocytes / Q000032:analysis*