RT Journal Article SR Electronic T1 A decade of healthcare improvement in cystic fibrosis: lessons for other chronic diseases JF BMJ Quality & Safety JO BMJ Qual Saf FD BMJ Publishing Group Ltd SP i1 OP i2 DO 10.1136/bmjqs-2014-002871 VO 23 IS Suppl 1 A1 David P Stevens A1 Bruce C Marshall YR 2014 UL http://qualitysafety.bmj.com/content/23/Suppl_1/i1.abstract AB