David J. Dabbs, MD is Chief of Pathology at Magee-Women’s Hospital, Pittsburgh, PA and is the author of Diagnostic Immunohistochemistry, 3rd Edition and Breast Pathology.

Dr. Ferry holds an MD from New York University and is currently a pathology professor at Harvard Medical School as well as a pathologist at Massachusetts General Hospital. She is the editor of Extranodal Lymphomas.

Dr. Fletcher earned his MD at Guy’s and Saint Thomas’ Hospitals in London and is currently director of Surgical Pathology at Brigham and Women’s Hospital as well as author of Diagnostic Histopathology of Tumors, 4th Edition.

Kathryn Foucar, MD is Distinguished Professor Emerita, Department of Pathology, The University of New Mexico Health Sciences Center, Albuquerque. She is a co-author of Diagnostic Pathology: Blood and Bone Marrow, 2nd Edition. MORE

Dr. Goldblum is a professor of pathology at the Cleveland Clinic Lerner College of Medicine as well as author of numerous texts, including Surgical Pathology of the GI Tract, Liver, Biliary Tract and Pancreas, 2nd Edition.