PubMed:32176772 / 1495-1499
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T309","span":{"begin":0,"end":4},"obj":"VB"}],"text":"show"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok359","span":{"begin":0,"end":4},"obj":"VB"},{"id":"event6","span":{"begin":0,"end":4},"obj":"OCCURRENCE"}],"text":"show"}