PMC:1283364 / 37-50 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T141","span":{"begin":8,"end":10},"obj":"IN"},{"id":"T142","span":{"begin":11,"end":13},"obj":"NN"}],"text":"ression of Aβ"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T75","span":{"begin":11,"end":13},"obj":"CHEBI_PR_EXT:amyloid_beta"}],"text":"ression of Aβ"}