PMC:1540739 / 13622-13625 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T8281","span":{"begin":0,"end":3},"obj":"NN"}],"text":"IgG"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T8069","span":{"begin":0,"end":3},"obj":"GO:0071735"}],"text":"IgG"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T8037","span":{"begin":0,"end":3},"obj":"GO:0071735"}],"text":"IgG"}