<http://ns.inria.fr/covid19/PMC4855034#title>	<http://purl.org/dc/terms/subject>	"Bacteria described in 1963" .
<http://ns.inria.fr/covid19/PMC4855034#title>	<http://purl.org/dc/terms/subject>	"Gut flora bacteria" .
<http://ns.inria.fr/covid19/PMC4855034#title>	<http://purl.org/dc/terms/subject>	"Mobile phone manufacturers" .
<http://ns.inria.fr/covid19/PMC4855034#title>	<http://purl.org/dc/terms/subject>	"Probiotics" .
<http://ns.inria.fr/covid19/PMC4855034#title>	<http://purl.org/dc/terms/subject>	"Bifidobacteriales" .
<http://ns.inria.fr/covid19/PMC4855034#title>	<http://purl.org/dc/terms/subject>	"Peptides" .