Affiliation: | 1. Health Policy & Public Health, University of the Sciences in Philadelphia, PA, USA;2. The Access Group, USA;3. PACE—a Program of All-Inclusive Care for the Elderly, Philadelphia, PA, USA;4. Private practice, Levittown, PA, USA;5. Arden Courts of Yardley, PA, USA;6. Brunswick at Attleboro, Langhorne, PA, USA |