PubMed:32062957 / 601-608
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T98","span":{"begin":0,"end":7},"obj":"VBN"}],"text":"divided"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok108","span":{"begin":0,"end":7},"obj":"VBN"},{"id":"event33","span":{"begin":0,"end":7},"obj":"OCCURRENCE"}],"text":"divided"}