PMC:7454258 / 1331-1478 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T47268","span":{"begin":109,"end":110},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":" held in-person or phone meetings with \u003e50 federal staff in executive and legislative roles, as well as with a variety of other stakeholders in aca"}