title: Tissue tolerance to orthodontic banding: two studies in multivitamin-trace mineral versus placebo supplementation.
mesh_terms: D003741:Dental Deposits / Q000209:etiology; D004032:Diet; D004311:Double-Blind Method; D005881:Gingiva / Q000033:anatomy & histology; D006801:Humans; D009747:Nutritional Physiological Phenomena; D009967:Orthodontic Appliances / Q000009:adverse effects; D010519:Periodontium / Q000033:anatomy & histology*; D010919:Placebos; D014086:Tooth Mobility / Q000209:etiology; D014131:Trace Elements / Q000008:administration & dosage*; D014815:Vitamins / Q000008:administration & dosage*
chemical_list: D010919:Placebos; D014131:Trace Elements; D014815:Vitamins