PubMed:32026671 / 2624-2630
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T460","span":{"begin":0,"end":6},"obj":"JJ"}],"text":"common"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok509","span":{"begin":0,"end":6},"obj":"JJ"}],"text":"common"}