PMC:7784830 / 3584-3720 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T37","span":{"begin":0,"end":136},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Eur.) defines ODFs as ‘single or multilayered sheets of suitable materials, to be placed in the mouth where they disperse rapidly’ [11]."}