PubMed:32118389 / 147-154
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T25","span":{"begin":0,"end":1},"obj":"-COLON-"},{"id":"EnjuParser_T26","span":{"begin":2,"end":4},"obj":"TO"}],"text":": To an"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok27","span":{"begin":0,"end":1},"obj":":"},{"id":"tok28","span":{"begin":2,"end":4},"obj":"TO"}],"text":": To an"}