PMC:400732 / 693-703 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T353","span":{"begin":2,"end":10},"obj":"NN"}],"text":"r dopamine"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T173","span":{"begin":2,"end":10},"obj":"CHEBI:18243"}],"text":"r dopamine"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T105","span":{"begin":2,"end":10},"obj":"CHEBI:18243"}],"text":"r dopamine"}