PMC:1382200 / 973-982 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T847","span":{"begin":4,"end":8},"obj":"NN"}],"text":"pn2 gene "}

{"project":"craft-ca-core-dev","denotations":[{"id":"T559","span":{"begin":4,"end":8},"obj":"SO:0000704"}],"text":"pn2 gene "}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T633","span":{"begin":4,"end":8},"obj":"SO_EXT:0000704"}],"text":"pn2 gene "}