Smokeless Tobacco Use: A Risk Factor for Hyperhomocysteinemia in a Pakistani Population

• Mohammad Perwaiz Iqbal ,

  * E-mail: perwaiz.iqbal@aku.edu

  Affiliation Department of Biological and Biomedical Sciences, Aga Khan University, Karachi, Pakistan

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• Mohsin Yakub

  Current address: Center for Human Nutrition, Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, United States of America

  Affiliation Department of Biological and Biomedical Sciences, Aga Khan University, Karachi, Pakistan

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