PMC:7738161 / 5544-5798 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T36","span":{"begin":38,"end":144},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"e BC Centre for Disease Control [10]. There have been a number of models simulating the impact of broad physical distancing measures [8, 11–13]. Direct estimates of the strength and impact of distancing measures have focused on the effective reproduction"}