TI - REcurrent abdominal pain in a healthy school-aged child can be lactose intolerance PT - JOUR DP - 1979 TA - JAMA pages = {2670}, VI - 242 IP - 24 AID - 10.1001/jama.1979.03300240014015 [doi] 4100 - http://dx.doi.org/10.1001/jama.1979.03300240014015 SO - JAMA December 14, 1979 242(24):2670