PMC:7405836 / 107712-107796 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T45","span":{"begin":34,"end":42},"obj":"http://purl.obolibrary.org/obo/CLO_0001658"}],"text":"Even though it had broad-spectrum activity, it was neglected for an extended period."}

{"project":"LitCovid-sentences","denotations":[{"id":"T734","span":{"begin":0,"end":84},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Even though it had broad-spectrum activity, it was neglected for an extended period."}