PMC:7652766 / 9421-9632 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"417","span":{"begin":25,"end":35},"obj":"Species"},{"id":"418","span":{"begin":94,"end":107},"obj":"Species"},{"id":"419","span":{"begin":197,"end":207},"obj":"Species"}],"attributes":[{"id":"A417","pred":"tao:has_database_id","subj":"417","obj":"Tax:2697049"},{"id":"A418","pred":"tao:has_database_id","subj":"418","obj":"Tax:11118"},{"id":"A419","pred":"tao:has_database_id","subj":"419","obj":"Tax:2697049"}],"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":"onsideration (35).\nSince SARS-CoV-2 genomes’ information is still scarce and genomes of other coronaviruses closely related to this virus have limited availability (36), the evolutionary origin of SARS-CoV-2 is "}