PMC:7333997 / 13879-13903
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T115","span":{"begin":0,"end":24},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"South Korea Seoul 23,3 ∗"}