<http://ns.inria.fr/covid19/PMC7290136#body_text>	<http://purl.org/dc/terms/subject>	"Clinical research" .
<http://ns.inria.fr/covid19/PMC7290136#body_text>	<http://purl.org/dc/terms/subject>	"Kamen Rider television series" .
<http://ns.inria.fr/covid19/PMC7290136#body_text>	<http://purl.org/dc/terms/subject>	"Sexual health" .
<http://ns.inria.fr/covid19/PMC7290136#body_text>	<http://purl.org/dc/terms/subject>	"HIV/AIDS" .