Institutional members access full text with Ovid®

Share this article on:

Quartz Exposure Can Cause Pneumoconiosis in Coal Workers

Laney, A Scott PhD; Attfield, Michael D. PhD

Journal of Occupational and Environmental Medicine: August 2009 - Volume 51 - Issue 8 - p 867
doi: 10.1097/JOM.0b013e3181abb035
Letters to the Editor

Surveillance Branch, Division of Respiratory Disease Studies; National Institute for Occupational Safety and Health; Centers for Disease Control and Prevention; Morgantown, WVa

©2009The American College of Occupational and Environmental Medicine