PMC:7696151 / 6863-7011 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T59","span":{"begin":0,"end":148},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The assessment of bias risk based on a checklist adapted from the Cochrane Handbook for Systematic Reviews of Interventions is reported in Figure 4."}