Diagnosis of gastrointestinal stromal tumors: A consensus approach

University of Washington Medical Center, Columbia University, Suburban Hospital, Emory University Hospital, Brigham and Women's Hospital, Oregon Health & Science University, National Cancer Institute, Harvard University, National Institutes of Health, Armed Forces Institute of Pathology, Thomas Jefferson University

Columbia University, Emory University Hospital, Suburban Hospital, Brigham and Women's Hospital, University of Washington Medical Center, Thomas Jefferson University, Armed Forces Institute of Pathology, National Institutes of Health, National Cancer Institute, Oregon Health & Science University, Harvard University

Emory University Hospital, Suburban Hospital, Brigham and Women's Hospital, Oregon Health & Science University, Columbia University, National Institutes of Health, Armed Forces Institute of Pathology, National Cancer Institute, Harvard University, Thomas Jefferson University, University of Washington Medical Center

National Institutes of Health, Armed Forces Institute of Pathology, Brigham and Women's Hospital, Columbia University, Oregon Health & Science University, Harvard University, Suburban Hospital, Thomas Jefferson University, University of Washington Medical Center, National Cancer Institute, Emory University Hospital

Brigham and Women's Hospital, National Cancer Institute, Harvard University, Suburban Hospital, National Institutes of Health, Columbia University, University of Washington Medical Center, Armed Forces Institute of Pathology, Oregon Health & Science University, Emory University Hospital, Thomas Jefferson University