1. Pneumoconiosis and exposures of dental laboratory technicians;Rom, W.N.; Lockey, J.E.; Lee, J.S.; Kimball, A.C.; Bang, K.M.; Leaman, H.;Am Public Health,1984
2. Morphology and pathogenesis of pneumoconiosis in dental technicians;Morgenroth, K.; Kronenberger, H.; Michalke, G.; Schnabel, R.;Pathol Res Pract,1985
3. Occupational lung disorders;R, Parkes W.,1982
4. Bronchoalveolar lavage: role in the pathogenesis, diagnosis and management of interstitial lung disease;Ann Intern Med,1985
5. The BAL Cooperative Group Steering Committee. Bronchoalveolar lavage constituents in healthy individuals, idiopathic pulmonary fibrosis and selected comparison groups;Am Rev Respir Dis,1990