Thyroplasty, Tracheostomy, Laser vocal cord surgery, Phonosurgery, Voice feminization, Laser surgery, Laryngeal botulin...um injections, Laryngotracheal reconstruction, Vocal cord injection, Zenker's diverticulectomy, Cricopharyngeal myotomy, Vocal cord paralysis, Laryngeal trauma, Laryngeal papillomatosis, Subglottic stenosis, Laryngeal cancer, Vocal cord paresis, Vocal cord scarring, Voice disorder, Tracheal stenosis, Vocal cord polyp, Spasmodic dysphonia, Leukoplakia, Zenker's diverticulum, Vocal cord nodule, Vocal tremor, Laryngitis, Vocal cord cyst, Laryngocele