PubMed:32118389 / 1888-1898
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T389","span":{"begin":0,"end":10},"obj":"NN"}],"text":".Elevation"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok420","span":{"begin":0,"end":1},"obj":"."},{"id":"tok421","span":{"begin":1,"end":10},"obj":"NNP"}],"text":".Elevation"}