TY - GEN AU - Barbour,E K AU - Newman,J A AU - Sivanandan,V AU - Halvorson,D A AU - Sasipreeyajan,J TI - Protection and immunity in commercial chicken layers administered Mycoplasma gallisepticum liposomal bacterins SN - 0005-2086 PY - 1988///0411 KW - Animals KW - Bacterial Vaccines KW - Chickens KW - immunology KW - Female KW - Immunoglobulins KW - analysis KW - Liposomes KW - Mycoplasma KW - Mycoplasma Infections KW - Poultry Diseases KW - Vaccination KW - veterinary N1 - Publication Type: Journal Article ER -