PMC:7253482 / 959-971
Annnotations
LitCovid-sample-Enju
{"project":"LitCovid-sample-Enju","denotations":[{"id":"T146","span":{"begin":1,"end":2},"obj":"-COMMA-"},{"id":"T147","span":{"begin":3,"end":6},"obj":"PRP-DOLLAR-"},{"id":"T148","span":{"begin":7,"end":11},"obj":"NNS"}],"relations":[{"id":"R143","pred":"arg1Of","subj":"T148","obj":"T147"}],"text":"l, our data "}