id	keyword
admet-1845	dox
admet-1845	dox@sirnp
admet-1845	dox@rnpn
admet-1845	cells
admet-1845	nps
admet-1845	drug
admet-1845	silica
admet-1845	cancer
admet-1845	size
admet-1845	doxorubicin
admet-1845	figure
admet-1845	nanoparticles