PMC:1255741 / 20531-20535 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T5211","span":{"begin":0,"end":4},"obj":"NN"}],"text":"AMPA"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T5787","span":{"begin":0,"end":4},"obj":"CHEBI:34018"}],"text":"AMPA"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T5725","span":{"begin":0,"end":4},"obj":"CHEBI:34018"}],"text":"AMPA"}