PMC:7253482 / 32923-32951
Annnotations
LitCovid-sample-sentences
{"project":"LitCovid-sample-sentences","denotations":[{"id":"T196","span":{"begin":0,"end":28},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Molecular evolution analysis"}
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T196","span":{"begin":0,"end":28},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Molecular evolution analysis"}