PubMed:32233973 / 98-101 JSONTXT

{"project":"LitCovid-TimeML","denotations":[{"id":"tok17","span":{"begin":0,"end":3},"obj":"CD"},{"id":"lookup4","span":{"begin":0,"end":3},"obj":"time"},{"id":"lookup5","span":{"begin":0,"end":3},"obj":"number"}],"text":"one"}