PubMed:32055945 / 87-96
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T13","span":{"begin":3,"end":4},"obj":"-LRB-"}],"text":"ia (2019-"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok14","span":{"begin":3,"end":4},"obj":"("},{"id":"tok15","span":{"begin":4,"end":8},"obj":"CD"},{"id":"tok16","span":{"begin":8,"end":9},"obj":":"},{"id":"lookup3","span":{"begin":4,"end":8},"obj":"year"}],"text":"ia (2019-"}