PMC:7796058 / 20187-20324 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T122","span":{"begin":0,"end":137},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Instead, the aggregation of sensors in each room, and the connectivity between the rooms, is fundamental for risk assessment and tracing."}