PMC:7589389 / 63536-63567
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T489","span":{"begin":0,"end":31},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Total 178,805 114,460 64,345"}