title: Evaluation of rosette formation on smears.
mesh_terms: D000818:Animals; D002469:Cell Separation; D002499:Centrifugation, Density Gradient; D004912:Erythrocytes / Q000276:immunology; D006801:Humans; D007158:Immunologic Techniques; D008214:Lymphocytes / Q000276:immunology; D012756:Sheep; D000338:beta-Aminoethyl Isothiourea / Q000494:pharmacology
chemical_list: D000338:beta-Aminoethyl Isothiourea