| Title : Tiotropium Respimat inhaler and the risk of death in COPD - Wise_2013_N.Engl.J.Med_369_1491 |
| Author(s) : Wise RA , Anzueto A , Cotton D , Dahl R , Devins T , Disse B , Dusser D , Joseph E , Kattenbeck S , Koenen-Bergmann M , Pledger G , Calverley P |
| Ref : N Engl J Med , 369 :1491 , 2013 |
| Abstract : |
| PubMedSearch : Wise_2013_N.Engl.J.Med_369_1491 |
| PubMedID: 23992515 |