PMC:7454258 / 5753-5933 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T30928","span":{"begin":40,"end":43},"obj":"http://purl.obolibrary.org/obo/CLO_0051582"},{"id":"T874","span":{"begin":151,"end":154},"obj":"http://purl.obolibrary.org/obo/CLO_0051582"}],"text":"just 50 y, federal health care spending has risen from 5% to 28% of the federal budget, while US business (inflation-adjusted) spending on health care has increased from $79 billio"}