Early respiratory abnormalities in emergency services police officers at the World trade Center site.
Improving quality through identifying inappropriate care : the use of guideline-based utilization review protocols in the Washington State Workers' Compensation System.
Occupational Carbon Monoxide Poisoning Among West Virginia Workers' Compensation Claims : Diagnosis, Treatment Duration, and Utilization.
Use of attorneys and appeal filing in the Washington State Workers' Compensation Program : does patient satisfaction matter?
A preliminary investigation of the effects of a provider network on costs and lost-time in workers' compensation.