Arthur D Hayward1,2,3. 1. Kaiser Permanente Northwest, , Portland, OR, USA. arthur.d.hayward@kp.org. 2. Department of Internal Medicine, Oregon Health & Science University, , Portland, OR, USA. arthur.d.hayward@kp.org. 3. , 5501 SW Delker Road, Tualatin, OR, 97062, USA. arthur.d.hayward@kp.org.
Authors: Alexander K Smith; Irena Stijacic Cenzer; W John Boscardin; Christine S Ritchie; Margaret L Wallhagen; Kenneth E Covinsky Journal: J Am Geriatr Soc Date: 2015-10 Impact factor: 5.562
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