1. The management of long-term airway problems in infants and children;Fearon;Ann Otolaryngol,1971
2. Treatment of acquired subglottic stenosis;Waggoner;Ann Otolaryngol,1973
3. Endoscopic repair of laryngeal stenosis;Birck;Trans Am Acad Ophthalmol Otolaryngol,1970
4. Endoscopic resection of obstructing airway lesions in children;Kim;J Pediatr Surg,1976
5. Cryosurgery;Fraser;Prog Surg,1975