PMC:7796111 / 29707-29938 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T206","span":{"begin":0,"end":231},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"There were nonsignificant trends towards lower perceived importance of protective behaviours in nonparticipants, those who had received a positive test result and those who had needed to self-isolate during the intervention period."}