Kozák, J [Smoking behavior of workers--occupational disability and economic sequelae. A prospective study]. [electronic resource] - Zeitschrift fur Erkrankungen der Atmungsorgane 1989 - 229-37 p. digital Publication Type: English Abstract; Journal Article ISSN: 0303-657X Subjects--Topical Terms: AbsenteeismAccidents, OccupationalAdultCzechoslovakiaDisability EvaluationFemaleHumansMaleMiddle AgedOccupational Diseases--etiologyRisk FactorsSmoking--adverse effectsTobacco Smoke Pollution--adverse effects