PMC:7454258 / 1052-1282 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T10","span":{"begin":89,"end":96},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"ding advantages, disadvantages, and potential executive and legislative considerations.\n\nMethods\nWe reviewed government and other published documents on federal nutrition research; held various discussions with expert groups, advo"}