PMC:7601109 / 49730-49742 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T93939","span":{"begin":0,"end":12},"obj":"Chemical"},{"id":"T31798","span":{"begin":7,"end":12},"obj":"Chemical"}],"attributes":[{"id":"A36046","pred":"chebi_id","subj":"T93939","obj":"http://purl.obolibrary.org/obo/CHEBI_16480"},{"id":"A12723","pred":"chebi_id","subj":"T31798","obj":"http://purl.obolibrary.org/obo/CHEBI_25741"},{"id":"A66188","pred":"chebi_id","subj":"T31798","obj":"http://purl.obolibrary.org/obo/CHEBI_29356"}],"text":"nitric oxide"}