PubMed:32110742 / 89-96
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T15","span":{"begin":1,"end":5},"obj":"CD"}],"text":" 2020.\n"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok15","span":{"begin":1,"end":5},"obj":"CD"},{"id":"tok16","span":{"begin":5,"end":6},"obj":"."},{"id":"lookup8","span":{"begin":1,"end":5},"obj":"year"}],"text":" 2020.\n"}