PMC:1166548 / 216-224 JSONTXT

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T82","span":{"begin":0,"end":8},"obj":"GO:0016020"}],"text":"membrane"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T35","span":{"begin":0,"end":8},"obj":"GO:0016020"}],"text":"membrane"}