PMC:7140597 / 10521-10529
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T78","span":{"begin":0,"end":8},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"EPI_ISL:"}