PMC:7738161 / 31674-31848 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T218","span":{"begin":0,"end":174},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The work we have presented here could help to calibrate distancing surveillance measurements, to understand how they relate to changes in contact rates for modelling efforts."}