Gastrointestinal Endoscopy Unit University of Sao Paulo School of Medicine São Paulo SP 05403-010 BrazilDivision of Gastroenterology Hepatology and Endoscopy Brigham and Women’s Hospital Harvard Medical School Boston MA 02115 United States;
Division of Gastroenterology Hepatology and Endoscopy Brigham and Women’s Hospital Harvard Medical School Boston MA 02115 United States;
Division of Gastroenterology Hepatology and Endoscopy Brigham and Women’s Hospital Harvard Medical School Boston MA 02115 United States;
Gastrointestinal Endoscopy Unit University of Sao Paulo School of Medicine São Paulo SP 05403-010 Brazil;
Division of Gastrointestinal Endoscopy University of São Paulo Medical School São Paulo SP 01246-903 Brazil;
Division of Gastrointestinal Endoscopy University of São Paulo Medical School São Paulo SP 01246-903 Brazil;
Division of Gastroenterology Hepatology and Endoscopy Brigham and Women’s Hospital Harvard Medical School Boston MA 02115 United States;
Division of Gastroenterology Hepatology and Endoscopy Brigham and Women’s Hospital Harvard Medical School Boston MA 02115 United States;
Endoscopic ultrasound-guided tissue acquisition; Fine needle aspiration; Fine needle biopsy; Solid lesions; Endoscopic ultrasound; Cancer;