tracheoesophageal puncture (TEP), a one-way synthetic valve placed in a surgically created tracheoesophageal fistula to restore speech after laryngectomy.
tracheoesophageal puncture (TEP)
tracheoesophageal puncture (TEP), a one-way synthetic valve placed in a surgically created tracheoesophageal fistula to restore speech after laryngectomy.