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Your search keyword '"Purnima Rajan"' showing total 4 results
Start Over Author "Purnima Rajan" Topic gastroenterology
4 results on '"Purnima Rajan"'

1. Incremental change in accuracy of narrow band imaging (NBI) and acetic acid chromoendoscopy (AAC) over high resolution white light endoscopy for diagnosis of Barrett's esophagus (BE) and related neoplasia (BERN)

Author

Thomas Wittenberg, Christian Münzenmayer, Emmanuel C. Gorospe, Jose Antonio N. Almario, Andreas Kage, Christian Winter, Marcia I. Canto, Gregory D. Hager, Purnima Rajan, and Publica

Subjects
Narrow-band imaging, medicine.anatomical_structure, Hepatology, business.industry, White light endoscopy, Gastroenterology, medicine, High resolution, Esophagus, Nuclear medicine, business, Incremental change, Chromoendoscopy
Published
2009

2. W1163 White Light Endoscopy With Narrow Band and Acetic Acid-Enhanced Imaging for Barrett's Esophagus (BE) and Early Be-Related Neoplasia (Bern): An International Study of Accuracy and Incremental Benefit

Author

Gregory D. Hager, Christian Winter, Christian Muenzenmayer, Purnima Rajan, Marcia I. Canto, Emmanuel C. Gorospe, and Jose Antonio N. Almario

Subjects
medicine.medical_specialty, Narrow band, Hepatology, business.industry, Internal medicine, White light endoscopy, Barrett's esophagus, Gastroenterology, medicine, Radiology, business, medicine.disease
Published
2010
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3. Accuracy and Interobserver Agreement among Experts and Non-Experts for the Diagnosis of Barrettʼs Esophagus (BE) and Related Neoplasia (BERN) using High Resolution White Light Endoscopy with Limited Magnification

Author

Christian Winter, Thomas Wittenberg, Jose Antonio N. Almario, Christian Münzenmayer, Gregory D. Hager, Andreas Kage, Marcia I. Canto, Purnima Rajan, Emmanuel C. Gorospe, and Publica

Subjects
medicine.medical_specialty, medicine.anatomical_structure, Hepatology, business.industry, White light endoscopy, Gastroenterology, medicine, Magnification, High resolution, Radiology, Esophagus, business
Published
2009
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4. W1079 Computer Vision Based Automated Statistical Analysis and Assessment of Crohn's Disease (CD) Lesions in Wireless Capsule Endoscopy (CE) Images

Author

Sharmishtaa Seshamani, Rajesh Kumar, Gregory D. Hager, Themistocles Dassopoulos, Purnima Rajan, Gerard E. Mullin, and Srdan Bejakovic

Subjects
medicine.medical_specialty, Crohn's disease, Hepatology, business.industry, Gastroenterology, medicine.disease, law.invention, Surgery, Capsule endoscopy, law, medicine, Statistical analysis, Radiology, business
Published
2009
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