CORD-19:c654596857bce9cdd64ffc51842048643107348c / 524822-524887 JSONTXT

{"project":"CORD-19-Sentences","denotations":[{"id":"TextSentencer_T4491","span":{"begin":0,"end":65},"obj":"Sentence"},{"id":"T21366","span":{"begin":0,"end":65},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"A case-control study using data collected with a structured form."}

{"project":"CORD-19_Custom_license_subset","denotations":[{"id":"T254","span":{"begin":0,"end":65},"obj":"Sentence"}],"text":"A case-control study using data collected with a structured form."}