PMC:7784829 / 16211-16243
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T165","span":{"begin":0,"end":32},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"9 –6.92 –0.18 –6.22 –6.96719"}