PMC:7558333 / 249-313 JSONTXT

{"project":"LitCovid-PD-MONDO","denotations":[{"id":"T6","span":{"begin":32,"end":40},"obj":"Disease"}],"attributes":[{"id":"A6","pred":"mondo_id","subj":"T6","obj":"http://purl.obolibrary.org/obo/MONDO_0100096"}],"text":"CU) remains a challenge and the COVID-19 epidemic makes it even "}

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T3","span":{"begin":12,"end":13},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"CU) remains a challenge and the COVID-19 epidemic makes it even "}

{"project":"LitCovid-PubTator","denotations":[{"id":"36","span":{"begin":32,"end":40},"obj":"Disease"}],"attributes":[{"id":"A36","pred":"tao:has_database_id","subj":"36","obj":"MESH:C000657245"}],"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":"CU) remains a challenge and the COVID-19 epidemic makes it even "}