http://www.helium.com/knowledge/41973-six-sigma-methods-meet-public-health-practices.xml Helium.com > Medical Science (Other) > Can Six Sigma methods meet the demanding rigors of local public health practices? en-us Copyright Helium.com Tue, 07 Oct 2008 02:31:28 GMT Tue, 07 Oct 2008 02:31:28 GMT