Atlas of variation in healthcare for people with kidney disease

"The aims in publishing the NHS Atlas of Variation in Healthcare for People with Kidney Disease are twofold.

1. To identify variation not only in the quality of kidney care but also in the availability of certain treatments across England
2. To suggest reasons for variation and the ways in which that variation could be addressed to increase value." 

Atlas of variation in healthcare for people with kidney disease
NHS Right Care
June 2012

Read more here.