PMC:7696151 / 673-798 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"35","span":{"begin":78,"end":86},"obj":"Disease"}],"attributes":[{"id":"A35","pred":"tao:has_database_id","subj":"35","obj":"MESH:C000657245"}],"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":"were identified and 133 studies were included. Regarding HCQ activity against COVID-19, it was noticed that despite the first"}