PMC:7795972 / 19201-19484 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T151","span":{"begin":29,"end":218},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"ision and statistical power. Moreover, the study period coincided with the most invasive implementation of NPIs in Norway yet, and this offers insight into a phase that exemplifies the impact of a large-scale pandemic.\nOne inherent limitation of this study is its cross-sectional des"}