PubMed:32167524 / 2771-2779
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T310","span":{"begin":0,"end":8},"obj":"IN"}],"text":"Although"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok735","span":{"begin":0,"end":8},"obj":"IN"}],"text":"Although"}