PMC:7445716 / 6547-6826 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T41","span":{"begin":42,"end":46},"obj":"http://purl.obolibrary.org/obo/UBERON_0000473"},{"id":"T42","span":{"begin":137,"end":141},"obj":"http://purl.obolibrary.org/obo/UBERON_0000473"}],"text":"est (followed by Dunn–Bonferroni post hoc test). All reported p values were adjusted for multiple comparisons. We adopted the Chi-square test for categorical variables. Differences were considered statistically significant at p \u003c 0.05.\nFor the present study, no authorization to "}

{"project":"LitCovid-sentences","denotations":[{"id":"T46","span":{"begin":49,"end":110},"obj":"Sentence"},{"id":"T47","span":{"begin":111,"end":235},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"est (followed by Dunn–Bonferroni post hoc test). All reported p values were adjusted for multiple comparisons. We adopted the Chi-square test for categorical variables. Differences were considered statistically significant at p \u003c 0.05.\nFor the present study, no authorization to "}