<http://ns.inria.fr/covid19/PMC3924408#body_text>	<http://purl.org/dc/terms/subject>	"Sports clubs established in the 1780s" .
<http://ns.inria.fr/covid19/PMC3924408#body_text>	<http://purl.org/dc/terms/subject>	"Clinical research" .
<http://ns.inria.fr/covid19/PMC3924408#body_text>	<http://purl.org/dc/terms/subject>	"Cofactors" .
<http://ns.inria.fr/covid19/PMC3924408#body_text>	<http://purl.org/dc/terms/subject>	"EC 3.4.21" .