PMC:6988269 / 5867-5885 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T8","span":{"begin":0,"end":18},"obj":"Chemical"},{"id":"T9","span":{"begin":0,"end":9},"obj":"Chemical"},{"id":"T10","span":{"begin":10,"end":18},"obj":"Chemical"}],"attributes":[{"id":"A8","pred":"chebi_id","subj":"T8","obj":"http://purl.obolibrary.org/obo/CHEBI_32599"},{"id":"A9","pred":"chebi_id","subj":"T9","obj":"http://purl.obolibrary.org/obo/CHEBI_25107"},{"id":"A10","pred":"chebi_id","subj":"T10","obj":"http://purl.obolibrary.org/obo/CHEBI_16189"}],"text":"magnesium sulphate"}