PMC:7358770 / 358-457 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T3","span":{"begin":90,"end":95},"obj":"Chemical"}],"attributes":[{"id":"A3","pred":"chebi_id","subj":"T3","obj":"http://purl.obolibrary.org/obo/CHEBI_23888"}],"text":" in 2002–2003 and MERS in 2012. So far, there are almost no specific clinically effective drugs and"}

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T10","span":{"begin":18,"end":22},"obj":"SP_9"},{"id":"T11","span":{"begin":90,"end":95},"obj":"CHEBI:23888;CHEBI:23888"},{"id":"T52242","span":{"begin":18,"end":22},"obj":"SP_9"},{"id":"T80305","span":{"begin":90,"end":95},"obj":"CHEBI:23888;CHEBI:23888"},{"id":"T49850","span":{"begin":21,"end":25},"obj":"PG_18;PG_1"},{"id":"T82654","span":{"begin":26,"end":38},"obj":"PG_18;PG_1;CHEBI:17089;BV_11;CHEBI:17089"},{"id":"T96762","span":{"begin":40,"end":49},"obj":"PG_1"}],"text":" in 2002–2003 and MERS in 2012. So far, there are almost no specific clinically effective drugs and"}