Sentences with phrase «tracheal scarring»

«Many efforts have been made to decrease the risk of laryngeal and tracheal scarring through improved materials and techniques,» explained Ahmed M.S. Soliman, MD, Professor and Interim Chair of Otolaryngology — Head and Neck Surgery; Director of the Voice, Airway, and Swallowing Center at LKSOM; and senior investigator on the new study.