PubMed:32031570 / 16-31
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T2","span":{"begin":9,"end":11},"obj":"IN"},{"id":"EnjuParser_T3","span":{"begin":12,"end":15},"obj":"CD"}],"text":"eristics of 138"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok3","span":{"begin":9,"end":11},"obj":"IN"},{"id":"tok4","span":{"begin":12,"end":15},"obj":"CD"}],"text":"eristics of 138"}