Leggett, Cadman L., Nelsen, Eric M., Tian, Jianmin, Schleck, Cathy B., Zinsmeister, Alan R., Dunagan, Kelly T., Locke III, G. Richard, Wang, Kenneth K., Talley, Nicholas J., Iyer, Prasad G.. Elsevier; 2013. Metabolic syndrome as a risk factor for barrett esophagus: a population-based case-control study.