Amir A Ghaferi1, Carol Lindsay-Westphal2. 1. Ann Arbor Veterans Administration Healthcare System, Ann Arbor, Michigan2Center for Healthcare Outcomes and Policy, University of Michigan, Ann Arbor3Department of Surgery, University of Michigan, Ann Arbor. 2. Ann Arbor Veterans Administration Healthcare System, Ann Arbor, Michigan4Department of Psychiatry, University of Michigan, Ann Arbor.
Authors: Pål André Hegland; Anny Aasprang; Ronette L Kolotkin; Grethe S Tell; John Roger Andersen Journal: Obes Surg Date: 2020-01 Impact factor: 4.129
Authors: Pål André Hegland; Anny Aasprang; Ronette L Kolotkin; Christian Moltu; Grethe S Tell; John Roger Andersen Journal: BMJ Open Date: 2020-06-22 Impact factor: 2.692