Aasen, Tor Olav Brøvig [T.O.B. Aasen & J. Kongerud reply]. [electronic resource] - Tidsskrift for den Norske laegeforening : tidsskrift for praktisk medicin, ny raekke Jan 2015 - 11-2 p. digital Publication Type: Letter; Comment ISSN: 0807-7096 Subjects--Topical Terms: Asthma, Occupational--diagnosisFemaleHearing Loss, Noise-InducedHumansLung Neoplasms--etiologyMaleOccupational Diseases--diagnosisOccupational Exposure--adverse effects