PMC:7417788 / 41771-41846 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T753","span":{"begin":26,"end":32},"obj":"http://purl.obolibrary.org/obo/UBERON_0002415"},{"id":"T754","span":{"begin":55,"end":60},"obj":"http://purl.obolibrary.org/obo/UBERON_0000473"}],"text":"P values are based on two-tailed Mann-Whitney-Wilcoxon tests between groups"}

{"project":"LitCovid-sentences","denotations":[{"id":"T207","span":{"begin":0,"end":75},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"P values are based on two-tailed Mann-Whitney-Wilcoxon tests between groups"}