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Transforming growth factor β1-509C/T and +869T/C polymorphisms on the risk of upper digestive tract cancer: a

Cai-Feng Zhang1, Zhong-Wei Wang, Meng-Xia Hou

  • 1Department of Gastroenterology, the First Affiliated Hospital of Xinxiang Medical University, Weihui City, Henan Province, People's Republic of China.

Annals of Human Genetics
|June 26, 2012
PubMed

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