<http://ns.inria.fr/covid19/PMC6619766#title>	<http://purl.org/dc/terms/subject>	"Conditions diagnosed by stool test" .
<http://ns.inria.fr/covid19/PMC6619766#title>	<http://purl.org/dc/terms/subject>	"Design of experiments" .
<http://ns.inria.fr/covid19/PMC6619766#title>	<http://purl.org/dc/terms/subject>	"Feces" .
<http://ns.inria.fr/covid19/PMC6619766#title>	<http://purl.org/dc/terms/subject>	"Breast milk" .
<http://ns.inria.fr/covid19/PMC6619766#title>	<http://purl.org/dc/terms/subject>	"Clinical research" .