8ANDERSSON L, BOHME J, RASK L, et al. Genomic hybridization of bovine class Ⅱ major histocompatibility genes: 1. Extensive polymorphism of DQA and DQB genes[J]. Animal Genetics, 1986a, 17:95-112.
9DAVIES C J, ANDERSSON L, ELLIS S A. No- menclature for factors of the BoLA system, 1996: report of the TSAG BoLA Nomenclature Committee [J]. Animal Genetics, 1997, 28:159-168.
10SHARIF S, MALLARD B A, WILKIE B N, et al. Associations of the bovine major histocompatibility complex DRB3 (BoLA-DRB3) alleles with occurrence of disease and milk cell score in Canadian dairy cattle[J]. Animal Genetics, 1998, 29: 185 193.
