Kazan medical journalKazan medical journal0368-48142587-9359Eco-Vector5755010.17816/kazmj57550Short CommunicationUltraviolet rays in surgeryRepnikovS.info@eco-vector.com100319262233573580601202106012021Copyright © 2021, Repnikov S.2021<p>Masmonteil (Presse med., 1925, No. 100) divides the cases where these rays are used into 4 groups.</p>Kazan Medical archiveКазанский медицинский архив