1. http://www.nice.org.uk/nicemedia/live/11846/43817/43817.pdf
2. Taylor AT. Nausea and vomiting. In: DiPiro JT, Talbert RL, Yee G, et al., eds. Pharmacotherapy, a pathophysiologic approach. 4th ed. Stanford: Appleton & Lange; 1999. pp. 586–96.
3. Li BU, Sunku BK. Vomiting and Nausea in Pediatric Gastrointenstinal and Liver Disease. In: Wyllie R, Hyams JS, eds. Pathophysiology/Diagnosis/Management. 3rd ed. Philadelphia: Saunders; 2006. pp. 127–49.
4. Amarilyo G, Alper A, Ben-Tov A, Grisaru-Soen G. Diagnostic accuracy of clinical symptoms and signs in children with meningitis. Pediatr Emerg Care. 2011;27:196–9.
5. Hyman PE, Milla PJ, Bnenninga MA, Davidson GP, Fleisher DF, Taminiau J. Childhood functional gastrointestinal disorders: neonate/toddler. Gastroenetrology. 2006;130:1519–26.