1. Inhalation solutions — Which ones may be mixed
Inhalation solutions — Which ones may be mixed? Physico-chemical compatibility of drug solutions in nebulizers — Update 2013 
Wolfgang Kamin, Frank Erdnüss, Irene Krämer 
Journal of Cystic Fibrosis 
Volume 13, Issue 3, Pages (May 2014)
DOI: /j.jcf
Copyright © 2014 European Cystic Fibrosis Society. Terms and Conditions

2. Fig. 1 Schematic test set-up of the impaction experiments.
Journal of Cystic Fibrosis  , DOI: ( /j.jcf )
Copyright © 2014 European Cystic Fibrosis Society. Terms and Conditions