TY JOUR TI FFECT OF LOW-INTENSITY ELECTROMAGNETIC RADIATION ON STRUCTURAL AND METABOLIC PROCESSES IN HEALTHY RATS KW low-intensity electromagnetic radiation KW healthy rats KW testes KW liver KW thymus JO Bulletin of Rehabilitation Medicine AU Korolev, Y.N. AU Mikhailik, L.V. AU Nikulina, L.A. PY 2019 IS 2019 PB Federal State Budgetary Institution «National Medical Research Center of Rehabilitation and Balneology» of Ministry of Healthcare of Russian Federation