PubMed:31996494 / 88-97
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T17","span":{"begin":1,"end":2},"obj":"DT"},{"id":"EnjuParser_T18","span":{"begin":3,"end":8},"obj":"NN"}],"relations":[{"id":"EnjuParser_R16","pred":"arg1Of","subj":"EnjuParser_T18","obj":"EnjuParser_T17"}],"text":" a total "}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok23","span":{"begin":1,"end":2},"obj":"DT"},{"id":"tok24","span":{"begin":3,"end":8},"obj":"NN"}],"text":" a total "}
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T2","span":{"begin":1,"end":2},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":" a total "}