PMC:1283364 / 2358-2361 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T724","span":{"begin":0,"end":1},"obj":"-LRB-"},{"id":"T725","span":{"begin":1,"end":3},"obj":"NN"}],"text":"(Aβ"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T613","span":{"begin":1,"end":3},"obj":"CHEBI_PR_EXT:amyloid_beta"}],"text":"(Aβ"}