PubMed:32907660 / 1125-1363 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T12","span":{"begin":0,"end":238},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The need of extra preventive barriers for dental treatment may bring an extra financial stress in the Brazilian public primary and secondary healthcare system, as well as in the patient-dentist relationship, which may have to be reframed."}