Jeffrey T Kullgren1,2,3,4. 1. VA Center for Clinical Management Research, VA Ann Arbor Healthcare System, Ann Arbor, MI. 2. Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI. 3. University of Michigan Institute for Healthcare Policy and Innovation, Ann Arbor, MI. 4. Center for Bioethics and Social Sciences in Medicine, University of Michigan Medical School, Ann Arbor, MI.
Authors: Nicole A B M Ketelaar; Marjan J Faber; Signe Flottorp; Liv Helen Rygh; Katherine H O Deane; Martin P Eccles Journal: Cochrane Database Syst Rev Date: 2011-11-09
Authors: R J Blendon; M Brodie; J M Benson; D E Altman; L Levitt; T Hoff; L Hugick Journal: Health Aff (Millwood) Date: 1998 Jul-Aug Impact factor: 6.301
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