TY - GEN AU - Ramírez,L E AU - Wells,E A AU - Caraballo,L R AU - Hanssen,H TI - [Antigenic variations in strains of Trypanosoma evansi] SN - 0187-4640 PY - 1980///0324 KW - Agglutination Tests KW - Antigens KW - analysis KW - Epitopes KW - Trypanosoma KW - immunology N1 - Publication Type: English Abstract; Journal Article ER -