Bank D., Krug S.New approaches to upper airway disease. Emerg Med Clin North Am.1995;13:473-487.
2.
Esclamado R. , Richardson M.Laryngotracheal foreign bodies in children—a comparison with bronchial foreign bodies. Am J Dis Child.1987;141:259-262.
3.
Hess J.An approach to throat complaints, foreign body sensation, difficulty swallowing and hoarseness. Emerg Med Clin North Am.1987 ;5:313-334.
4.
Reichert T., Olander D.Foreign bodies and injuries to the airway. In: Balkany T, Pashley N, eds. Clinical Pediatric Otolaryngology. St. Louis: CV Mosby Co; 1986.
5.
Lima J.Laryngeal foreign bodies in children: a persistent, life-threatening problem . Laryngoscope. 1989 ;99:415-420.
6.
Phillips DE, Childs D.Hoarse cry with fatal outcome. Br Med J.1989 ; 299:847.
7.
Wetmore R.Foreign bodies of the aerodigestive tract. In: Current Therapy in Otolaryngology-Head and Neck Surgery, 5th ed. St. Louis: Mosby-Year Book; 1994.
8.
Myer C., Cotton R.A Practical Approach to Pediatric Otolaryngology. Chicago : Year Book Medical Publishers, Inc.; 1988.
9.
Templer J.Removing foreign bodies from the throat. Hosp Med.1995;31: 51-53.