PMC:7144273 / 47569-47669 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T233","span":{"begin":13,"end":18},"obj":"Chemical"},{"id":"T234","span":{"begin":71,"end":76},"obj":"Chemical"}],"attributes":[{"id":"A233","pred":"chebi_id","subj":"T233","obj":"http://purl.obolibrary.org/obo/CHEBI_24433"},{"id":"A234","pred":"chebi_id","subj":"T234","obj":"http://purl.obolibrary.org/obo/CHEBI_24433"}],"text":"Experimental group: conventional treatment combined with UCBMCsControl group: conventional treatment"}