PMC:7358770 / 2089-2208 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T12","span":{"begin":19,"end":20},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":" years, and caused a great threat to global public health [1]. This disease was caused by severe acute respiratory synd"}

{"project":"2_test","denotations":[{"id":"32679328-32226821-48281217","span":{"begin":59,"end":60},"obj":"32226821"},{"id":"T20967","span":{"begin":59,"end":60},"obj":"32226821"}],"text":" years, and caused a great threat to global public health [1]. This disease was caused by severe acute respiratory synd"}

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T53","span":{"begin":90,"end":102},"obj":"SP_7"},{"id":"T54","span":{"begin":103,"end":114},"obj":"SP_7;UBERON:0001004"},{"id":"T56168","span":{"begin":42,"end":47},"obj":"CHEBI:23888;CHEBI:23888"},{"id":"T62628","span":{"begin":52,"end":63},"obj":"NCBITaxon:11118"}],"text":" years, and caused a great threat to global public health [1]. This disease was caused by severe acute respiratory synd"}