A simple indicator of correct nasogastric suction tube placement in children and adults

Endoscopy 2007; 39: E237-E238
DOI: 10.1055/s-2007-966613

Unusual cases and technical notes

F. Rulli^1, ² , G. Galatà¹ , M. Villa¹ , A. Maura² , C. Ridolfi¹ , M. Grande¹ , A. M. Farinon¹

¹Department of Surgery, Tor Vergata University of Rome, Italy
²Unit of Innovative Surgical Technologies (Medical Engineering School), Tor Vergata University of Rome, Italy