PMC:7463108 / 4700-4789 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"92","span":{"begin":2,"end":17},"obj":"Disease"}],"attributes":[{"id":"A92","pred":"tao:has_database_id","subj":"92","obj":"MESH:D062787"}],"namespaces":[{"prefix":"Tax","uri":"https://www.ncbi.nlm.nih.gov/taxonomy/"},{"prefix":"MESH","uri":"https://id.nlm.nih.gov/mesh/"},{"prefix":"Gene","uri":"https://www.ncbi.nlm.nih.gov/gene/"},{"prefix":"CVCL","uri":"https://web.expasy.org/cellosaurus/CVCL_"}],"text":"o overdose deaths that were attributable to natural and semi-synthetic opioids, such as m"}