Mr Milburn said this was because heart services in the UK had suffered from years of neglect.

BBC: Pledge to slash heart disease waits

Children's heart surgery services are to be relocated from Glenfield Hospital to Birmingham Children's Hospital as part of a national reorganisation.

BBC: Glenfield heart surgery e-petition exceeds target

The Lewin study also "found evidence of lower emergency room utilization and improved access to physician services" from "care management programs" for Medicaid patients with asthma, diabetes, heart problems and mental health disorders.

WSJ: Review & Outlook: Providential Design