肿瘤坏死因子α-308基因多态性与消化道肿瘤风险性的系统评价和meta分析

To evaluate the association between the tumour necrosis factor alpha-308 ( TNF - α -.Fifty-eight studies from fifty-five publications with a total of 9986 cancer patients and 15511 healthy controls were included .Furthermore , when the analysis was strati ......