title: Transoral robotic surgery: disruptive or sustaining innovation?
authors.affiliation: Departments of Otolaryngology, Head and Neck Surgery, and Surgery, University of North Carolina, Chapel Hill, NC, USA. marion_couch@med.unc.edu
authors.forename: Marion Everett
authors.initials: ME
authors.lastname: Couch
authors.forename: Adam
authors.initials: A
authors.lastname: Zanation