<http://ns.inria.fr/covid19/PMC7275844#body_text>	<http://purl.org/dc/terms/subject>	"Primary care" .
<http://ns.inria.fr/covid19/PMC7275844#body_text>	<http://purl.org/dc/terms/subject>	"Catecholamines" .
<http://ns.inria.fr/covid19/PMC7275844#body_text>	<http://purl.org/dc/terms/subject>	"1967 British television episodes" .