[Various ways of lowering otorhinolaryngologic morbidity among miners at the "Kyzyl-Kiiaugol'" mine].
D003032:Coal Mining; D006801:Humans; D009784:Occupational Diseases / Q000517:prevention & control*; D010038:Otorhinolaryngologic Diseases / Q000517:prevention & control*
Nekotorye puti snizheniia zabolevaemosti LORorganov shakhterov rudoupravleniia "Kyzyl-Kiiaugol'".