@misc
{TN_libero_mab2,
author = {
Trappenburg, J. C. A.
AND
Monninkhof, E. M.
AND
Bourbeau, J.
AND
Troosters, T.
AND
Schrijvers, A. J. P.
AND
Verheij, T. J. M.
AND
Lammers, J.-W. J.
},
title = {
Effect of an action plan with ongoing support by a case manager on exacerbation-related outcome in patients with COPD: a multicentre randomised controlled trial
},
publisher = {BMJ},
isbn = {0040-6376},
year = {2011},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}