Di Lorenzo C, Colletti RB, Lehmann HP, Boyle JT, Gerson WT, Hyams JS, et al.; AAP Subcommittee; NASPGHAN Committee on Chronic Abdominal Pain. Chronic Abdominal Pain in Children: a Technical Report of the American Academy of Pediatrics and the North American Society for Pediatric Gastroenterology, Hepatology and Nutrition. J Pediatr Gastroenterol Nutr 2005;40(3):249-61
Collins BS, Thomas DW. Chronic abdominal pain. Pediatr Rev 2007;28(9):323-31. 3. Daza W, Dadán S, Betancurt E, Gómez Al. Epidemiology of pediatric gastroenterology in a referral Hospital of Colombia. WCPGHAN
World Congress of Pediatric Gastroenterology, Hepatology and Nutrition. Medimond; k816S5304;104-07.
Miele E, Simeone D, Marino A, Greco L, Auricchio R, Novek SJ, et al. Functional gastrointestinal disorders in children: an Italian prospective survey. Pediatrics 2004;114(1):73-8.
Rasquin A, Di Lorenzo C, Forbes D, Guiraldes E, Hyams JS, Staiano A, et al. Childhood functional gastrointestinal disorders: child/adolescent. Gastroenterology 2006;130(5):1527-37.
Uc A, Hyman PE, Walker LS. Functional gastrointestinal disorders in African American children in primary care. J Pediatr Gastroenterol Nutr 2006;42(3):270-4.
. Veereman-Wauters G. The Quest for Light in the Misty Frontierland of Pediatric Functional Gastrointestinal Disorders: Act II: Rome III Criteria. J Pediatr Gastroenterol Nutr 2006;43(2):156-7.
Zolezzi A. Las enfermedades funcionales gastrointestinales y Roma III. Rev Gastroenterol Perú 2007;27:177-84.