Citations

1. Beyer PL (2004). Lactase deficiency section of Medical nutrition therapy for lower gastrointestinal tract disorders. In LK Mahan, S Escott-Stump, eds., Krause's Food, Nutrition, and Diet Therapy, 11th ed., pp. 705–737. Philadelphia: Saunders.

Other Works Consulted

• Heyman MB, et al. (2006). Lactose intolerance in infants, children, and adolescents. Pediatrics, 118(3): 1279–1286.

• Swagerty DL, et al. (2002). Lactose intolerance. American Family Physician, 65(9): 1845–1850.