PMC:1435744 / 231-242 JSONTXT

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T906","span":{"begin":0,"end":7},"obj":"CHEBI_PR_EXT:protein"}],"text":"protein-pro"}

{"project":"craft-sa-dev","denotations":[{"id":"T1047","span":{"begin":0,"end":7},"obj":"NN"},{"id":"T1049","span":{"begin":7,"end":8},"obj":"HYPH"}],"text":"protein-pro"}