[The main qualitative indices of the occurrence of silicosis at several mines of the Krivoy Rog iron ore basin].
D006801:Humans; D007501:Iron; D008906:Mining; D012829:Silicosis / Q000453:epidemiology*; D014455:Ukraine
D007501:Iron
Osnovnye kachestvennye pokazateli zabolevaemosti silikozom po nekotorym shakhtam Krivorozhskogo zhelezorudnogo basseĭna.