title: Letter: Rosette-forming cells.
mesh_terms: D002648:Child; D004802:Eosinophilia / Q000097:blood / Q000276:immunology; D004804:Eosinophils / Q000276:immunology; D005260:Female; D006801:Humans; D007104:Immune Adherence Reaction; D008214:Lymphocytes / Q000276:immunology