PMC:7784829 / 14913-14946
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T131","span":{"begin":0,"end":33},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"13 –5.94 –0.29 –4.12 –11.3576"}