1. Dust exposure and pneumoconiosis in a South African pottery. 2. Pneumoconiosis and factors influencing reading of radiological opacities. Issue 7 (July 1992) Authors: Rees, D; Steinberg, M; Becker, P J; Solomon, A Journal: Occupational and environmental medicine Issue: Volume 49:Issue 7(1992) Page Start: 465 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗