PubMed:32240123 / 1977-1984
Annnotations
LitCovid-OGER-BB
{"project":"LitCovid-OGER-BB","denotations":[{"id":"T18","span":{"begin":0,"end":7},"obj":"NCBITaxon:1"}],"namespaces":[{"prefix":"NCBITaxon","uri":"https://www.ncbi.nlm.nih.gov/taxonomy/"}],"text":"persons"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok413","span":{"begin":0,"end":7},"obj":"NNS"}],"text":"persons"}