1. Relationship between improved airflow limitation and changes in airway calibre induced by inhaled anticholinergic agents in COPD. Issue 4 (15th December 2008) Authors: Hasegawa, M; Makita, H; Nasuhara, Y; Odajima, N; Nagai, K; Ito, Y; Betsuyaku, T; Nishimura, M Journal: Thorax Issue: Volume 64:Issue 4(2009) Page Start: 332 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗