<http://ns.inria.fr/covid19/PMC7304917#body_text>	<http://purl.org/dc/terms/subject>	"Breast surgery" .
<http://ns.inria.fr/covid19/PMC7304917#body_text>	<http://purl.org/dc/terms/subject>	"Evaluation methods" .
<http://ns.inria.fr/covid19/PMC7304917#body_text>	<http://purl.org/dc/terms/subject>	"Multinational companies headquartered in the United States" .
<http://ns.inria.fr/covid19/PMC7304917#body_text>	<http://purl.org/dc/terms/subject>	"Primary care" .