PubMed:32023685 / 634-645
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T102","span":{"begin":0,"end":11},"obj":"VBN"}],"text":"recommended"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok113","span":{"begin":0,"end":11},"obj":"VBD"},{"id":"event8","span":{"begin":0,"end":11},"obj":"OCCURRENCE"}],"text":"recommended"}