TY - GEN AU - Reeves,J D AU - Swift,B L TI - Iatrogenic transmission of Anaplasma marginale in beef cattle SN - 0042-4889 PY - 1977///0723 KW - Anaplasmosis KW - transmission KW - Animals KW - Cattle KW - Cattle Diseases KW - Female KW - Vaccination KW - adverse effects N1 - Publication Type: Journal Article ER -