PMC:7463108 / 30105-30111
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T427","span":{"begin":0,"end":6},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"2015)."}
2_test
{"project":"2_test","denotations":[{"id":"32876803-26167159-62958039","span":{"begin":0,"end":4},"obj":"26167159"}],"text":"2015)."}