Cyclooxygenase-2 polymorphisms and the risk of esophageal adeno- or squamous cell carcinoma

Jón O Kristinsson1, Paul van Westerveld, Rene H M te Morsche

  • 1Department of Gastroenterology, Radboud University Nijmegen Medical Center, PO Box 9101, 6500 HB Nijmegen, The Netherlands.

Abstract

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