PubMed:32150360 / 4041-4051
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T683","span":{"begin":0,"end":10},"obj":"VBG"}],"text":"developing"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok747","span":{"begin":0,"end":10},"obj":"VBG"},{"id":"event28","span":{"begin":0,"end":10},"obj":"OCCURRENCE"}],"text":"developing"}