PMC:7103735 / 4690-4765 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"143","span":{"begin":15,"end":18},"obj":"Species"},{"id":"144","span":{"begin":47,"end":51},"obj":"Species"}],"attributes":[{"id":"A143","pred":"tao:has_database_id","subj":"143","obj":"Tax:11118"},{"id":"A144","pred":"tao:has_database_id","subj":"144","obj":"Tax:11118"}],"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":" was the first CoV isolated in 1930. Different CoVs were subsequently isola"}