[On a method for morbidity studies in suppurative diseases of the skin and subcutaneous tissues among workers of a metallurgic plant in Leningrad].
D003872:Dermatitis; D009783:Dermatitis, Occupational / Q000453:epidemiology*; D006801:Humans; D008669:Metallurgy; D011711:Pyoderma / Q000453:epidemiology*; D012867:Skin; D040521:Subcutaneous Tissue
OCCUPATIONAL DERMATITIS/epidemiology; PYODERMA/epidemiology