PMC:7652766 / 78223-78400 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T382","span":{"begin":0,"end":177},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Results have been mostly positive, although many of these therapies have not been formally evaluated through a randomized, double-blind, placebo-controlled clinical trial (278)."}

{"project":"LitCovid-PubTator","denotations":[{"id":"2842","span":{"begin":109,"end":110},"obj":"Gene"}],"attributes":[{"id":"A2842","pred":"tao:has_database_id","subj":"2842","obj":"Gene:351"}],"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":"Results have been mostly positive, although many of these therapies have not been formally evaluated through a randomized, double-blind, placebo-controlled clinical trial (278)."}