PMC:7243778 / 24633-24712 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T308","span":{"begin":32,"end":33},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"This remark is useful to select a research candidate and to save research time."}

{"project":"LitCovid-sentences","denotations":[{"id":"T191","span":{"begin":0,"end":79},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"This remark is useful to select a research candidate and to save research time."}