Developing a population definition and screening tool to identify Adults with Chronic Healthcare Needs (ACHCN): Findings from an expert measurement panel
Stephen Gulley, PhD, MSW1, Elizabeth K. Rasch, PT, PhD2 and Leighton Chan, MD, MPH2
(1)National Institutes of Health, Clinical Research Center, Bethesda, MD, (2)National Institutes of Health, Bethesda, MD