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Tobacco chewing and risk of gastric cancer: a case-control study in Yemen

F A Al-Qadasi1, S A Shah2, H F Ghazi3

  • 1Department of Community Health, Faculty of Medicine, University of Science and Technology, Sana'a, Yemen.

Eastern Mediterranean Health Journal = La Revue De Sante De La Mediterranee Orientale = Al-Majallah Al-Sihhiyah Li-Sharq Al-Mutawassit
|January 31, 2017
PubMed

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