ETIOLOGICAL FACTORS OF ACQUIRED DEFECTS AND DEFORMATIONS OF MAXILLOFACIAL AREA Article Kuznetsova M.Y., Mitin N.E., Kozhemov S.I., Sevbitova M.A., Timoshina M.D., Simagina E.S. INDO AMERICAN JOURNAL OF PHARMACEUTICAL SCIENCES. SSJ COLL PHARMACY-SSJCP. Vol. 6. 2019. P. 6414-6417