PMC:7283670 / 38537-38571
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T356","span":{"begin":0,"end":34},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"50% [447/888], bilateral findings:"}