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PMC:7253233 / 15777-15970 JSONTXT

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LitCovid-PD-CLO

Id Subject Object Predicate Lexical cue
T206 118-119 http://purl.obolibrary.org/obo/CLO_0001020 denotes a

LitCovid-sentences

Id Subject Object Predicate Lexical cue
T117 0-33 Sentence denotes Ethical approval/Informed consent
T118 34-193 Sentence denotes This study was approved by the instiutional board review of the Cleveland Clinic as a minimal risk quality improvement project and informed consent was waived.