1. Tracheotomy;Myers,1985
2. Tracheotomy—Self Instructional Package;Johnson,1984
3. Airway management including tracheostomy and complications of tracheostomy;Myers;Crit Care Med,1974
4. Pediatric Otolaryngology;Bluestone,1983
5. Tracheal tube and cuff problems;Lindholm;Int Anesthesiol Clin,1982