approached significanceP < 5 × 10 −5
There were two SNPs in the serum IgG analysis, one SNP in the total protein analysis, four SNPs in the globulin analysis, four SNPs in the ZST analysis, one SNP in the specific gravity analysis and three SNPs in the crude illness analysis, which approached significance ( P < 5 × 10 −5 ) (Table 3 ).