PubMed:32150360 / 4884-4888
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T829","span":{"begin":0,"end":4},"obj":"VB"}],"text":"make"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok898","span":{"begin":0,"end":4},"obj":"VB"},{"id":"event19","span":{"begin":0,"end":4},"obj":"OCCURRENCE"}],"text":"make"}