PMC:1189073 / 28483-28485 JSONTXT

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T14044","span":{"begin":0,"end":2},"obj":"GO:0005783"}],"text":"ER"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T13871","span":{"begin":0,"end":2},"obj":"GO:0005783"}],"text":"ER"}

{"project":"craft-sa-dev","denotations":[{"id":"T14713","span":{"begin":0,"end":2},"obj":"NN"}],"text":"ER"}