Intentional Swallowing of Foreign Bodies Is a Recurrent and Costly Problem That Rarely Causes Endoscopy Complications
Brian L. Huang, Harlan G. Rich, Susan E. Simundson, Mukesh K. Dhingana, Colin Harrington, Steven F. Moss
Clinical Gastroenterology and Hepatology · 2010
10.1016/j.cgh.2010.07.013