ULTRASONOGRAPHY
How to do Endoscopic Ultrasound‐guided Liver Biopsy
41How to do Endoscopic Ultrasound‐guided Liver Biopsy David L. Diehl Geisinger Medical Center and Geisinger Commonwealth School of Medicine, Danville, PA, USA There remains an important role for liver biopsy…
Gastric and Esophageal Subepithelial Masses
14Gastric and Esophageal Subepithelial Masses Muhammad Tahir and Andrew J. Bain Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA Introduction Gastrointestinal subepithelial masses are lesions that lie underneath normal‐appearing mucosa….
Anorectal Neoplasia
15Anorectal Neoplasia Manoop S. Bhutani1 and Everson L.A. Artifon2 1 University of Texas MD Anderson Cancer Center, Houston, TX, USA 2 University of São Paulo, São Paulo, Brazil and Ana…