We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleExposure to respirable coalmine dust and incidence of progressive massive fibrosis.AuthorsHurley, J F; Alexander, W P; Hazledine, D J; Jacobsen, M; Maclaren, W MPublicationOccupational and Environmental Medicine, 1987, Vol 44, Issue 10, p661ISSN1351-0711Publication typearticleDOI10.1136/oem.44.10.661