PMC:7696151 / 19673-19795 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"528","span":{"begin":10,"end":13},"obj":"Chemical"},{"id":"529","span":{"begin":22,"end":35},"obj":"Chemical"},{"id":"561","span":{"begin":58,"end":61},"obj":"Chemical"},{"id":"575","span":{"begin":109,"end":118},"obj":"Disease"}],"attributes":[{"id":"A528","pred":"tao:has_database_id","subj":"528","obj":"MESH:D008727"},{"id":"A529","pred":"tao:has_database_id","subj":"529","obj":"MESH:D012460"},{"id":"A561","pred":"tao:has_database_id","subj":"561","obj":"MESH:D006886"},{"id":"A575","pred":"tao:has_database_id","subj":"575","obj":"MESH:D007239"}],"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":"otrexate (MTX) and/or sulfasalazine seem to be effective.\nHCQ does not appear to affect the initial stage of infection, as"}