PMC:7341464 / 3212-3232
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T35","span":{"begin":0,"end":20},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":" Not at all 5.4 (8)"}