PMC:7454258 / 134230-134493 JSONTXT

{"project":"LitCovid-PD-GO-BP","denotations":[{"id":"T43330","span":{"begin":256,"end":262},"obj":"http://purl.obolibrary.org/obo/GO_0007631"}],"text":"In addition, more research is needed across the policy development and dissemination spectrum to advance our understanding of efficacy, cost-effectiveness, equity, and feasibility of policy, systems changes, and environmental supports that promote healthy eating."}

{"project":"LitCovid-sentences","denotations":[{"id":"T712","span":{"begin":0,"end":263},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"In addition, more research is needed across the policy development and dissemination spectrum to advance our understanding of efficacy, cost-effectiveness, equity, and feasibility of policy, systems changes, and environmental supports that promote healthy eating."}