PubMed:14009181 JSONTXT

{"project":"sentences","denotations":[{"id":"T1","span":{"begin":0,"end":30},"obj":"Sentence"},{"id":"T2","span":{"begin":31,"end":34},"obj":"Sentence"},{"id":"T3","span":{"begin":35,"end":67},"obj":"Sentence"},{"id":"T1","span":{"begin":0,"end":30},"obj":"Sentence"},{"id":"T2","span":{"begin":31,"end":34},"obj":"Sentence"},{"id":"T3","span":{"begin":35,"end":67},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Studies on cytochrome oxidase. IV. The cytochrome oxidase activity.\n"}