The presence of avian leukosis virus group-specific antibodies in chicken sera.
D000818:Animals; D000906:Antibodies / Q000032:analysis*; D000917:Antibody Formation; D000918:Antibody Specificity; D001353:Avian Leukosis / Q000151:congenital / Q000276:immunology*; D001354:Avian Leukosis Virus / Q000276:immunology*; D001358:Avian Sarcoma Viruses / Q000276:immunology*; D011232:Chemical Precipitation; D002645:Chickens; D003168:Complement Fixation Tests; D003165:Complement System Proteins; D006224:Cricetinae; D006168:Guinea Pigs; D007106:Immune Sera; D007114:Immunization; D007074:Immunoglobulin G / Q000032:analysis / Q000302:isolation & purification; D007136:Immunoglobulins / Q000032:analysis / Q000302:isolation & purification; D009500:Neutralization Tests; D013045:Species Specificity; D013053:Spectrophotometry
D000906:Antibodies; D007106:Immune Sera; D007074:Immunoglobulin G; D007136:Immunoglobulins; D003165:Complement System Proteins