PMC:7784829 / 14616-14652
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T122","span":{"begin":0,"end":36},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"4 –8.69 –0.13 –6.94 –19.1539"}