ETIOLOGICAL FACTORS OF ACQUIRED DEFECTS AND DEFORMATIONS OF MAXILLOFACIAL AREA ArticleKuznetsova M.Y., Mitin N.E., Kozhemov S.I., Sevbitova M.A., Timoshina M.D., Simagina E.S.INDO AMERICAN JOURNAL OF PHARMACEUTICAL SCIENCES. Том 6. 2019. С. 6414-6417