PubMed:32217650 / 1030-1033 JSONTXT

{"project":"LitCovid-TimeML","denotations":[{"id":"tok195","span":{"begin":0,"end":3},"obj":"CD"},{"id":"lookup29","span":{"begin":0,"end":3},"obj":"time"},{"id":"lookup30","span":{"begin":0,"end":3},"obj":"number"}],"text":"one"}