PubMed:32026671 / 135-145
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T21","span":{"begin":2,"end":4},"obj":"IN"},{"id":"EnjuParser_T22","span":{"begin":5,"end":9},"obj":"CD"}],"text":"s of 2019 "}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok23","span":{"begin":2,"end":4},"obj":"IN"},{"id":"tok24","span":{"begin":5,"end":9},"obj":"CD"},{"id":"lookup2","span":{"begin":5,"end":9},"obj":"year"}],"text":"s of 2019 "}