PMC:7589389 / 79058-79110
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T846","span":{"begin":0,"end":52},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"(3.109) (3.146) (3.182) (3.939) (3.990) (4.044)"}