1. Arana A, Hauser B, Hachimi-Idrissi S, Vandenplas Y. Management of ingested foreign bodies in childhood and review of the literature. Eur J Pediatr2001;160:468-472.
2.
2. Darrow DH, Holinger LD, Lemberg PS. Aerodigestive tract foreign bodies in the older child and adolescent. Ann Otol Rhinol Laryngol. 1996; 105:267-271.
3.
3. Bendig DW, Mackie GG. Management of smoothblunt gastric foreign bodies in asymptomatic patients. Clin Pediatr (Phila). 1990;29:642-645.
8. Cheng W, Tam PK. Foreignbody ingestion in children: experience with 1,265 cases. J Pediatr Surg. 1999;34:1472-1476.
9.
9. Panieri E, Bass DH. The management of ingested foreign bodies in children a review of 663 cases. Eur J Emerg Med. 1995;2:83-87.
10.
10. McDermott VG, Taylor T, Wyatt JP, et al. Orogastric magnet removal of ingested disc batteries. J Pediatr Surg. 1995;30:29-32.
11.
11. Macpherson RI, Hill JG, Othersen HB, et al. Esophageal foreign bodies in children: diagnosis, treatment, and complications. Am J Roentgenol. 1996;166:919-924.
12.
12. Nandi P, Ong GB. Foreign body in the oesophagus: review of 2,394 cases. Br J Surg. 1978;65:5-9.
14. Kim JK, Kim SS, Kim JI, et al. Management of foreign bodies in the gastrointestinal tract: an analysis of 104 cases in children. Endoscopy. 1999;31:302-304.
15.
15. Wai PM, Chung LW, Kwok FH, van Hasselt CA. A prospective study of foreignbody ingestion in 311 children. Int J Pediatr Otorhinolaryngol. 2001;58:37-45.
16.
16. Litovitz TL, Klein-Schwartz W, White S, et al. 1999 annual report of the American Association of Poison Control Centers Toxic Exposure Surveillance System. Am J Emerg Med. 2000;18:517-574.
17.
17. Paul RI, Christoffel KK, Binns HJ, Jaffe DM. Foreign body ingestions in children: risk of complication varies with site of initial health care contact. Pediatric Practice Research Group. Pediatrics. 1993;91:121-127.
18.
18. Webb WA. Management of foreign bodies of the upper gastrointestinal tract: Update. Gastrointest Endosc. 1995;41:39-51.
19.
19. Webb WA. Management of foreign bodies of the upper gastrointestinal tract. Gastroenterology. 1988;94:204-216.
20.
20. Vizcarrondo FJ, Brady PG, Nord HJ. Foreign bodies of the upper gastrointestinal tract. Gastrointest Endosc. 1983;29:208-210.
21.
21. Chalk SG, Foucor HO. Foreign bodies in the stomach: report of a case in which more than 2,500 foreign bodies were found. Arch Surg. 1928;16:494-500.
22.
22. Henderson CT, Engel J, Schlesinger P. Foreign body ingestion: review and suggested guidelines for management. Endoscopy. 1987;19:68-71.
23.
23. Schwartz GF, Polsky HS. Ingested foreign bodies of the gastrointestinal tract. Am Surg. 1976;42:236-238.
24.
24. Wylie R. Foreign bodies and caustic ingestion in infants and children. In: Sabella C, Cunningham RJ, Moodie DS, eds. The Cleveland Clinic Intensive Retezv of Pediatrics. Philadelphia: Lippincott, Williams & Wilkins, 2002 (in press).
25.
25. Jefferson T. A thought for your pennies.JAMA. 1999;281:122-122.
26.
26. Mehta D, Attia M, Quintana E, Cronan K. Glucagon use for esophageal coin dislodgment in children: a prospective, doubleblind, placebocontrolled trial. Acad Emerg Med. 2001;8:200-203.
27.
27. Yamamoto M, Mizuno H, Sugawara YA chopstick is removed after 60 years in the duodenum. Gastrointest Endosc. 1985;31:51-51.
28.
28. Koch H. Operative endoscopy. Gastrointest Endosc. 1977;24:65-68.
29.
29. Ginsburg GG. Management of ingested foreign objects and food bolus impactions. Gastrointest Endosc. 1995;41:33-38.
30.
30. Mamel JJ, Weiss D, Pouagare M, Nord HJ. Endoscopic suction removal of food boluses from the upper gastrointestinal tract using Stiegmann-Goff frictionfit adaptor: an improved method for removal of food impactions. Gastrointest Endosc. 1995;41:593-596.
31.
31. Litovitz T, Schmitz BF. Ingestion of cylindrical and button batteries: an analysis of 2,382 cases. Pediatrics. 1992;89:747-757.
32.
32. Berggreen PJ, Harrison E, Snaowski RA, et al. Techniques and complications of esophageal foreign body extraction in children and adults. Gastrointest Endosc. 1993;39:626-630.
33.
33. Campbell JB, Condon VR. Catheter removal of blunt esophageal foreign bodies in children. Survey of the Society for Pediatric Radiology. Pediatr Radiol. 1989;19:361-365.
34.
34. Myer CM III. Potential hazards of esophageal foreign body extraction. Pediatr Radiol. 1991;21:97-98.