1. Hepatic ultrasonic changes in workers exposed to perchloroethylene. Issue 10 (October 1995) Authors: Brodkin, C A; Daniell, W; Checkoway, H; Echeverria, D; Johnson, J; Wang, K; Sohaey, R; Green, D; Redlich, C; Gretch, D Journal: Occupational and environmental medicine Issue: Volume 52:Issue 10(1995) Page Start: 679 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗