id	keyword
biomedich-631	extract
biomedich-631	issn
biomedich-631	antioxidant
biomedich-631	potential
biomedich-631	cymbopogon
biomedich-631	virus
biomedich-631	activity
biomedich-631	oil
biomedich-631	ethanol
biomedich-631	leaf
biomedich-631	leaves
biomedich-631	rats