Trindade, Arvind J Fine-needle biopsy is superior to fine-needle aspiration of suspected gastrointestinal stromal tumors: a large multicenter study. [electronic resource] - Endoscopy international open Jul 2019 - E931-E936 p. digital Publication Type: Journal Article ISSN: 2364-3722 Standard No.: 10.1055/a-0953-1640 doi