PMC:7212949 / 258-383 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T3","span":{"begin":37,"end":40},"obj":"http://purl.obolibrary.org/obo/CLO_0051582"}],"text":"ding. As of April 2020, the outbreak has spread to over 210 countries, with over 2,400,000 confirmed cases and over 170,000 d"}

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T403","span":{"begin":80,"end":88},"obj":"SP_10"},{"id":"T404","span":{"begin":105,"end":110},"obj":"UBERON:0002107"}],"text":"ding. As of April 2020, the outbreak has spread to over 210 countries, with over 2,400,000 confirmed cases and over 170,000 d"}