Asgerov, E. et al. 2019. Distribution of nucleotide variants in the DNA sequence of ERCC1 and XRCC1 genes and the effect of phenotype in patients with gastric cancer. Turkish Journal of Gastroenterology. 30, 6 (Jan. 2019), 517–523. DOI:https://doi.org/10.5152/tjg.2019.18100.