_:b56680417	<http://www.w3.org/ns/oa#exact>	"therapeutic indices" .
_:b56680417	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56680416	<http://www.w3.org/ns/oa#hasSelector>	_:b56680417 .
_:b56680416	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/c35cfebd784ecfad6edd7d9d0e64386be447bbd4/4> .