PMC:7558914 / 3824-3963 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T30","span":{"begin":0,"end":139},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Thus, they also have the potential advantage of reducing unnecessary variations in care and contributing to evidence-based health care [5]."}