PMC:7796111 / 2703-2920 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T22","span":{"begin":0,"end":217},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The first cohort of 2020 (Cohort 1) were disrupted by the national lockdown, meaning that teaching started remotely in the weeks prior to the initiation of small-group face-to-face teaching, which started in July [1]."}