Fig. 1From: Association between lipoprotein cholesterol and future cardiovascular disease and mortality in older adults: a Korean nationwide longitudinal studyParticipant selection. *Number of subjects in original the National Health Insurance Service-National Health Screening Cohort (2002–2015). **Abbreviation NSPTA: National Screening Program in Transitional Age, KNDR: Korean National Disability Registry, ADL: Activity of Daily LivingBack to article page