1. 285 THE COST OF CO-PAYS FOR AN INDIGENT ASTHMATIC POPULATION. (10th December 2015) Authors: Stoltzfus, K. B.; Sievers, M.; Mickelsen, R.; Tollestrup, K.; Urbina, C. Journal: Journal of investigative medicine Issue: Volume 53:Number 1(2005) Page Start: S128 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗