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A series of four core resources support these research projects and also establish a strong programmatic infrastructure for translational research in GI cancers.

Core A: Administration
Director: Sanford D. Markowitz, MD, PhD
Co-Director: Nathan A. Berger, MD

Core B: Biospecimen
Director: Joseph E. Willis, MD
Co-Director: John J. Pink, PhD

Core C: Biostatistics
Director: Jill S. Barnholtz-Sloan, PhD
Co-Director: Robert C. Elston, PhD

Core D: Genomics
Director: Martina L. Veigl, PhD
Consultant: Mark D. Adams, PhD