title: Estimation of Increased Costs in Switching from Tiotropium to Other Lama Therapy During Maintenance Treatment of COPD in the UK.
authors.affiliation: Boehringer Ingelheim, Bracknell, UK.
authors.forename: A
authors.initials: A
authors.lastname: Ternouth
authors.affiliation: Boehringer Ingelheim, Bracknell, UK.
authors.forename: N
authors.initials: N
authors.lastname: Schoenherr
authors.affiliation: Boehringer Ingelheim, Bracknell, UK.
authors.forename: S C
authors.initials: SC
authors.lastname: Edwards