Affiliation: | 1. OCHIN Inc, Portland, Oregon;2. Department of Family Medicine, Oregon Health and Science University, Portland, Oregon;3. Knight Cancer Institute, Oregon Health and Science University, Portland, Oregon School of Nursing, Oregon Health and Science University, Portland, Oregon;4. Department of Family Medicine, Oregon Health and Science University, Portland, Oregon School of Public Health, Oregon Health and Science University–Portland State University, Portland, Oregon;5. Knight Cancer Institute, Oregon Health and Science University, Portland, Oregon School of Public Health, Oregon Health and Science University–Portland State University, Portland, Oregon |