Incremental Health Care Costs of Self-Reported Functional Impairments and Phenotypic Frailty in Community-Dwelling Older Adults : A Prospective Cohort Study.
Kristine E EnsrudJohn T SchousboeAllyson M KatsBrent C TaylorCynthia M BoydLisa LangsetmoPublished in: Annals of internal medicine (2023)
National Institutes of Health.