PubMed:32087621 / 77-83
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T12","span":{"begin":2,"end":3},"obj":"-RRB-"}],"text":"nt].\nT"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok13","span":{"begin":2,"end":3},"obj":"NN"},{"id":"tok14","span":{"begin":3,"end":4},"obj":"."}],"text":"nt].\nT"}