Authors: Peter A Ubel; Scott R Berry; Eric Nadler; Chaim M Bell; Michael A Kozminski; Jennifer A Palmer; William K Evans; Elizabeth L Strevel; Peter J Neumann Journal: Health Aff (Millwood) Date: 2012-04 Impact factor: 6.301
Authors: Carrie H Colla; Nancy E Morden; Jonathan S Skinner; J Russell Hoverman; Ellen Meara Journal: Am J Manag Care Date: 2012-05-01 Impact factor: 2.229