PubMed:32125873 / 1132-1133
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T202","span":{"begin":0,"end":1},"obj":"-RRB-"}],"text":"]"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok232","span":{"begin":0,"end":1},"obj":"NN"}],"text":"]"}