Application of a computer-assisted flexible endoscope system for transoral surgery of the hypopharynx and upper esophagus. [electronic resource]
- European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery May 2017
- 2287-2293 p. digital