PubMed:32114747 / 700-707
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T110","span":{"begin":0,"end":7},"obj":"VBZ"}],"text":"reviews"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok119","span":{"begin":0,"end":7},"obj":"VBZ"},{"id":"event3","span":{"begin":0,"end":7},"obj":"OCCURRENCE"}],"text":"reviews"}