8Huh AK,Yazer MH, J0rgensen R, et al. Weak A phenotyes associat- ed with novel ABO alleles carrying the A2-related 1061C deletion and various missense substitutions[J]. Transfusion, 2010, 50 ( 7 ) :1471-1486.
9Cai XH, Jin S, Liu X, et al. Molecular genetic analysis for the B subgroup revealing two novel alleles in the ABO gene [ J ]. Transfu- sion, 2008, 48 ( 11 ) : 2442-2447.
10Blumenfeld OO, Patnaik SK. Allelic genes of blood group antigens : a source of human mutations and cSUPs documented in the Blood Group Antigen Gene Mutation Database [ J ]. Human Mutation, 2004, 23 (1):8-16.
