PMC:7784828 / 1588-1784 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T22","span":{"begin":17,"end":19},"obj":"Sentence"},{"id":"T23","span":{"begin":21,"end":33},"obj":"Sentence"},{"id":"T24","span":{"begin":34,"end":176},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"ent procedures.\n\n1. Introduction\nThe ongoing COVID-19 pandemic has imposed a heavy toll on human life, health care, global economy and almost every aspect of human life [1,2]. Yet despite its dev"}

{"project":"LitCovid-PubTator","denotations":[{"id":"7","span":{"begin":92,"end":97},"obj":"Species"},{"id":"8","span":{"begin":159,"end":164},"obj":"Species"},{"id":"9","span":{"begin":46,"end":54},"obj":"Disease"}],"attributes":[{"id":"A7","pred":"tao:has_database_id","subj":"7","obj":"Tax:9606"},{"id":"A8","pred":"tao:has_database_id","subj":"8","obj":"Tax:9606"},{"id":"A9","pred":"tao:has_database_id","subj":"9","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":"ent procedures.\n\n1. Introduction\nThe ongoing COVID-19 pandemic has imposed a heavy toll on human life, health care, global economy and almost every aspect of human life [1,2]. Yet despite its dev"}