<http://ns.inria.fr/covid19/PMC7103375#body_text>	<http://purl.org/dc/terms/subject>	"Chemical pathology" .
<http://ns.inria.fr/covid19/PMC7103375#body_text>	<http://purl.org/dc/terms/subject>	"Biological techniques and tools" .
<http://ns.inria.fr/covid19/PMC7103375#body_text>	<http://purl.org/dc/terms/subject>	"Secretion" .