
PubMed:32134681 / 2903-2910
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T573","span":{"begin":0,"end":7},"obj":"RB"}],"text":"however"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok674","span":{"begin":0,"end":7},"obj":"RB"}],"text":"however"}