PMC:7795888 / 24753-25051 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T159","span":{"begin":0,"end":36},"obj":"Sentence"},{"id":"T160","span":{"begin":37,"end":298},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Institutional Review Board Statement\nThe study was conducted according to the guidelines of the Declaration of Helsinki, and approved by the Ethics Committee of Agostino Gemelli University Hospital Foundation IRCCS-Catholic University of the Sacred Heart of Rome (protocol code 3114, 8 April 2020)."}