TY JOUR TI HYGIENIC ASSESSMENT OF WORKING CONDITIONS AND PRIORITY RISK FACTORS FOR HEALTH OF METAL WORKERS KW health risk factors KW metalworking machine operator KW triiron dioxide KW specific and nonspecific eye diseases JO CASPIANJOURNALOF MEDICINE AND PHARMACY AU Alborova, M.. AU Latyshevskaya, N.I. AU Davydenko, L.. AU Levchenko, N.. PY 2020 IS 1 PB Astrakhan State Medical University