Moreover, a two-stage GWAS among a Chinese population by Abnet et al. [19] recently identified two clusters of SNPs at 1q22 (MUC1 rs4072037 T>C) and 10q23 (PLCE1 rs2274223 A>G) and their associations with stomach cancer susceptibility [19]. The gene discussed is PLCE1; the disease is gastric cancer.