MISTRY RUSHVI R. COMPARATIVE EVALUATION OF THE EFFECT OF THE FLUORIDE VARNISH ON FORMATION OF DEMINERALIZED LESIONS ON ENAMEL AROUND BRACKETS DURING ORTHODONTIC TREATMENT - AN EX VIVO STUDY - VADODARA K.M. SHAH DENTAL COLLAGE AND HOSPITAL 2015-2018 - 70 Subjects--Topical Terms: ORTHODONTICS Dewey Class. No.: 617.643