PMC:149350 / 17897-17906 JSONTXT

{"project":"craft-ca-core-dev","denotations":[{"id":"T2993","span":{"begin":0,"end":9},"obj":"GO:0016020"}],"text":"membranes"}

{"project":"craft-sa-dev","denotations":[{"id":"T4189","span":{"begin":0,"end":9},"obj":"NNS"}],"text":"membranes"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T3177","span":{"begin":0,"end":9},"obj":"GO:0016020"}],"text":"membranes"}