title: Xylitol for preventing ear infections  in children.
mesh_terms: D002638:Chewing Gum; D002648:Child; D019317:Evidence-Based Medicine; D005260:Female; D006801:Humans; D008297:Male; D010033:Otitis Media / Q000517:prevention & control*; D016032:Randomized Controlled Trials as Topic; D014993:Xylitol / Q000008:administration & dosage*
chemical_list: D002638:Chewing Gum; D014993:Xylitol