<http://ns.inria.fr/covid19/PMC2891641#body_text>	<http://purl.org/dc/terms/subject>	"Statistical process control" .
<http://ns.inria.fr/covid19/PMC2891641#body_text>	<http://purl.org/dc/terms/subject>	"Emotions" .
<http://ns.inria.fr/covid19/PMC2891641#body_text>	<http://purl.org/dc/terms/subject>	"Clinical research" .
<http://ns.inria.fr/covid19/PMC2891641#body_text>	<http://purl.org/dc/terms/subject>	"Hospital buildings completed in 1937" .