PT - JOURNAL ARTICLE AU - Al-Busairi, Waleed A. AU - Ali, Fawzi E. TI - Incidental, delayed diagnosis of gastric foreign body in a 15-year-old boy DP - 2003 Jun 10 TA - Canadian Medical Association Journal PG - 1568--1569 VI - 168 IP - 12 4099 - http://www.cmaj.ca/content/168/12/1568.short 4100 - http://www.cmaj.ca/content/168/12/1568.full SO - CMAJ2003 Jun 10; 168