[Completed and planned statistical surveys of work disability in North Moravian Region].
D003604:Czechoslovakia; D004185:Disability Evaluation; D004463:Ecology; D006801:Humans; D007348:Insurance, Health; D009787:Occupational Medicine
O statistických setreních prícin pracovní neschopnosti realizovaných a chystaných v Severomoravském kraji.