Utilization of school and primary health care resources for common health problems of schoolchildren.
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D004427:Ear Diseases / Q000628:therapy; D006261:Headache / Q000628:therapy; D006801:Humans; D010033:Otitis Media / Q000628:therapy; D059408:Pain Management; D011320:Primary Health Care; D011897:Random Allocation; D012141:Respiratory Tract Infections / Q000628:therapy; D012572:School Health Services / Q000706:statistics & numerical data*; D013272:Stomach Diseases / Q000628:therapy; D013781:Texas; D014947:Wounds and Injuries