PMC:7376845 / 1243-1253
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T13","span":{"begin":0,"end":7},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Results\nAn"}