1. Incidence of bladder cancer in a cohort of workers exposed to 4-chloro-o-toluidine while synthesising chlordimeform. Issue 8 (August 1992) Authors: Popp, W; Schmieding, W; Speck, M; Vahrenholz, C; Norpoth, K Journal: Occupational and environmental medicine Issue: Volume 49:Issue 8(1992) Page Start: 529 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗