PMC:7274970 / 13513-13556
Annnotations
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T53","span":{"begin":10,"end":14},"obj":"http://purl.obolibrary.org/obo/UBERON_0000473"},{"id":"T54","span":{"begin":34,"end":38},"obj":"http://purl.obolibrary.org/obo/UBERON_0000473"},{"id":"T55","span":{"begin":40,"end":41},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"rected χ2 test, or Fisher’s exact test. A t"}