PubMed:32118389 / 887-890
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T155","span":{"begin":0,"end":3},"obj":"CD"}],"text":"-17"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok164","span":{"begin":0,"end":1},"obj":":"},{"id":"tok165","span":{"begin":1,"end":3},"obj":"CD"}],"text":"-17"}