Jonathan Cohen

Quality Indicators for Colonoscopy

Douglas K. Rex, Philip Schoenfeld, Jonathan Cohen et al. · The American Journal of Gastroenterology · 2014 · 1.4K citations

Medicine, Clinical Sciences, Gastroenterology +8

Quality Indicators for Colonoscopy

Douglas K. Rex, Jonathan Cohen · The American Journal of Gastroenterology · 2006 · 845 citations

Medicine, Clinical Sciences, Gastroenterology +8

The American Society for Gastrointestinal Endoscopy PIVI (Preservation and Incorporation of Valuable Endoscopic Innovations) on real-time endoscopic assessment of the histology of diminutive colorectal polyps

Douglas K. Rex, Charles J. Kahi, Michael J. O’Brien et al. · Gastrointestinal Endoscopy · 2011 · 616 citations

Medicine, Clinical Sciences, Pathology +12

Tumors and Tumorous Conditions of the Bones and Joints. Henry L. Jaffe, M.D. Philadelphia, Lea and Febiger, 1958. $18.50

Jonathan Cohen · Journal of Bone and Joint Surgery · 1958 · 429 citations

Medicine, Oncology, Pathology +14

Diminished ovarian reserve, premature ovarian failure, poor ovarian responder—a plea for universal definitions

Jonathan Cohen, Nathalie Chabbert‐Buffet, Émile Daraï · Journal of Assisted Reproduction and Genetics · 2015 · 272 citations · Full text

Medicine, Endocrinology, Gynecology +13