PMC:7239128 / 161-268 JSONTXT

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{"project":"LitCovid-sentences","denotations":[{"id":"T2","span":{"begin":4,"end":12},"obj":"Sentence"},{"id":"T3","span":{"begin":13,"end":21},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"on\n\nAbstract\nAbstract\nAt a time of growing governmental restrictions and ‘physical distancing’ in order to "}