id	keyword
ajpdis-2218	tirmashib
ajpdis-2218	journal
ajpdis-2218	walk
ajpdis-2218	research
ajpdis-2218	gymnastics
ajpdis-2218	american
ajpdis-2218	bench
ajpdis-2218	wood
ajpdis-2218	international
ajpdis-2218	exercise
ajpdis-2218	stand