<http://ns.inria.fr/covid19/PMC6832471#title>	<http://purl.org/dc/terms/subject>	"Paramyxoviridae" .
<http://ns.inria.fr/covid19/PMC6832471#title>	<http://purl.org/dc/terms/subject>	"Atypical pneumonias" .
<http://ns.inria.fr/covid19/PMC6832471#title>	<http://purl.org/dc/terms/subject>	"Epidemiology" .
<http://ns.inria.fr/covid19/PMC6832471#title>	<http://purl.org/dc/terms/subject>	"Infectious diseases" .
<http://ns.inria.fr/covid19/PMC6832471#title>	<http://purl.org/dc/terms/subject>	"Viral respiratory tract infections" .