Zhihong Huang, Xuemei Zhang, Ling Li, Min Hu, Mo Chen and Qunchao Mei, 2024. Expression and Promoter Methylation Status of CDX1 and CDX2 Genes in Chinese Patients with Gastric Cancer. Pakistan J. Zool., 56: 3367-3373. DOI: https://dx.doi.org/10.17582/journal.pjz/20231204081600