<http://ns.inria.fr/covid19/PMC7373359#body_text>	<http://purl.org/dc/terms/subject>	"2019 disasters in China" .
<http://ns.inria.fr/covid19/PMC7373359#body_text>	<http://purl.org/dc/terms/subject>	"Physical chemistry" .
<http://ns.inria.fr/covid19/PMC7373359#body_text>	<http://purl.org/dc/terms/subject>	"Surgical specialties" .
<http://ns.inria.fr/covid19/PMC7373359#body_text>	<http://purl.org/dc/terms/subject>	"Respiratory therapy" .