id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ak-167		ak-167		14	.pdf	application/pdf	6544	346	49	VIEW ITEM Arent, S. M., Landers, D. M., & Etnier, J. L. (2000). doi: doi: 10.1016/j.gerinurse.2013.09.005 VIEW ITEM	cache/ak-167.pdf	txt/ak-167.txt