PubMed:32213337 / 168-189
Annnotations
LitCovid-OGER-BB
{"project":"LitCovid-OGER-BB","denotations":[{"id":"T7","span":{"begin":0,"end":21},"obj":"NCBITaxon:11118"}],"namespaces":[{"prefix":"NCBITaxon","uri":"https://www.ncbi.nlm.nih.gov/taxonomy/"}],"text":"CKGROUND: Coronavirus"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok27","span":{"begin":8,"end":9},"obj":":"},{"id":"tok28","span":{"begin":10,"end":21},"obj":"NNP"}],"text":"CKGROUND: Coronavirus"}