id	keyword
ajpehs-2415	geriatric
ajpehs-2415	health
ajpehs-2415	care
ajpehs-2415	blood
ajpehs-2415	study
ajpehs-2415	health care
ajpehs-2415	people
ajpehs-2415	age
ajpehs-2415	way
ajpehs-2415	healthcare
ajpehs-2415	cancer