Extrapancreatic Gastrointestinal Tract Grade 3 Well-Differentiated Neuroendocrine Tumors Behave Aggressively Compared With Lower-Grade Tumors Despite Similar Morphology

Monika Vyas(Hadassah Medical Center), Stuti G. Shroff(Massachusetts General Hospital), Aatur D. Singhi(University of California, San Francisco), Changqing Ma(Washington University in St. Louis), Brian Cox(Pacific Rim Engineering (United States)), Chanjuan Shi(Duke Medical Center), Andrew M. Bellizzi(University of Iowa Hospitals and Clinics), Kelsey McHugh(Cleveland Clinic), Daniela Allende(Cleveland Clinic)
The American Journal of Surgical Pathology
February 20, 2026
Cited by 2


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