TY - GEN AU - Halvorson,D A AU - Sivanandan,V AU - Lauer,D TI - Influenza in commercial broiler breeders SN - 0005-2086 PY - 1992///0519 KW - Animals KW - Antibodies, Viral KW - blood KW - Chickens KW - Influenza A virus KW - immunology KW - Influenza in Birds KW - diagnosis KW - Precipitin Tests N1 - Publication Type: Journal Article ER -