PMC:7205724 / 180-188
Annnotations
LitCovid-sample-Enju
{"project":"LitCovid-sample-Enju","denotations":[{"id":"T24","span":{"begin":1,"end":2},"obj":"IN"},{"id":"T25","span":{"begin":4,"end":8},"obj":"NNP"}],"relations":[{"id":"R20","pred":"arg1Of","subj":"T25","obj":"T24"}],"text":"\n• IVIG"}