PMC:7068164 / 3319-3369
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T24","span":{"begin":0,"end":50},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Epidemiology of first cases in the European Region"}