PubMed:32108351 / 86-89
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T10","span":{"begin":0,"end":3},"obj":"VBP"}],"text":"aim"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok15","span":{"begin":0,"end":3},"obj":"VBP"},{"id":"event7","span":{"begin":0,"end":3},"obj":"OCCURRENCE"}],"text":"aim"}