1. Asthma, airways responsiveness and air pollution in two contrasting districts of northern England. Issue 2 (February 1996) Authors: Devereux, G.; Ayatollahi, T.; Ward, R.; Bromly, C.; Bourke, S. J.; Stenton, S. C.; Hendrick, D. J. Journal: Thorax Issue: Volume 51:Issue 2(1996) Page Start: 169 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗