PMC:7454258 / 20023-20188 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T42341","span":{"begin":84,"end":97},"obj":"http://purl.obolibrary.org/obo/OBI_0000245"}],"text":"d documents on federal nutrition research; discussions with expert groups, advocacy organizations, and scientific societies; and in-person or phone meetings with \u003e50"}