PMC:7652766 / 6139-6314 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"259","span":{"begin":40,"end":44},"obj":"Species"},{"id":"260","span":{"begin":81,"end":85},"obj":"Species"},{"id":"261","span":{"begin":89,"end":93},"obj":"Species"},{"id":"262","span":{"begin":100,"end":104},"obj":"Species"},{"id":"263","span":{"begin":111,"end":124},"obj":"Species"},{"id":"264","span":{"begin":128,"end":133},"obj":"Species"},{"id":"283","span":{"begin":134,"end":143},"obj":"Disease"}],"attributes":[{"id":"A259","pred":"tao:has_database_id","subj":"259","obj":"Tax:11118"},{"id":"A260","pred":"tao:has_database_id","subj":"260","obj":"Tax:11118"},{"id":"A261","pred":"tao:has_database_id","subj":"261","obj":"Tax:11118"},{"id":"A262","pred":"tao:has_database_id","subj":"262","obj":"Tax:11118"},{"id":"A263","pred":"tao:has_database_id","subj":"263","obj":"Tax:11118"},{"id":"A264","pred":"tao:has_database_id","subj":"264","obj":"Tax:9606"},{"id":"A283","pred":"tao:has_database_id","subj":"283","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":"ding to antigenic and genetic criteria, CoVs are classified into three groups: α-CoVs, β-CoVs and γ-CoVs (17). Coronaviruses of human infection (hCoVs) are detected in both α-"}