Journal Article
Study

Deploying Six Sigma in a health care system as a work in progress.

Christianson JB, Warrick LH, Howard R, et al. Joint Commission journal on quality and patient safety. 2005;31:603-13.

The authors present the results of using Six Sigma methodology in four performance improvement projects at a large integrated health care system. They report on the lessons learned 3 years after implementation of the methodology.