<http://ns.inria.fr/covid19/PMC7101860#body_text>	<http://purl.org/dc/terms/subject>	"Laboratories" .
<http://ns.inria.fr/covid19/PMC7101860#body_text>	<http://purl.org/dc/terms/subject>	"Medical mnemonics" .
<http://ns.inria.fr/covid19/PMC7101860#body_text>	<http://purl.org/dc/terms/subject>	"Flora of North America" .