<http://ns.inria.fr/covid19/PMC3528418#title>	<http://purl.org/dc/terms/subject>	"Swine diseases" .
<http://ns.inria.fr/covid19/PMC3528418#title>	<http://purl.org/dc/terms/subject>	"Diseases characterised by polyuria" .
<http://ns.inria.fr/covid19/PMC3528418#title>	<http://purl.org/dc/terms/subject>	"Animal virology" .
<http://ns.inria.fr/covid19/PMC3528418#title>	<http://purl.org/dc/terms/subject>	"Disability" .