1. A survey of exercise testing and training in UK cystic fibrosis clinics 
D. Stevens, P.J. Oades, N. Armstrong, C.A. Williams 
Journal of Cystic Fibrosis 
Volume 9, Issue 5, Pages (September 2010)
DOI: /j.jcf
Copyright © 2010 European Cystic Fibrosis Society. Terms and Conditions

2. Fig. 1
Importance assigned to exercise testing and training in the clinics (N.B. missing data represent % of respondents who did not answer this question).
Journal of Cystic Fibrosis 2010 9, DOI: ( /j.jcf )
Copyright © 2010 European Cystic Fibrosis Society. Terms and Conditions