<http://ns.inria.fr/covid19/PMC7089322#title>	<http://purl.org/dc/terms/subject>	"Idiopathic diseases" .
<http://ns.inria.fr/covid19/PMC7089322#title>	<http://purl.org/dc/terms/subject>	"RTT" .
<http://ns.inria.fr/covid19/PMC7089322#title>	<http://purl.org/dc/terms/subject>	"Lower respiratory tract diseases" .
<http://ns.inria.fr/covid19/PMC7089322#title>	<http://purl.org/dc/terms/subject>	"Respiratory diseases principally affecting the interstitium" .