PMC:7696151 / 2571-2682 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"72","span":{"begin":82,"end":84},"obj":"Chemical"}],"attributes":[{"id":"A72","pred":"tao:has_database_id","subj":"72","obj":"MESH:D002738"}],"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":"ncestor so that in 1955 the scientific community proposed it as an alternative to CQ. Figure 1 represents the h"}