PMC:7160614 / 708-744 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/7160614","sourcedb":"PMC","sourceid":"7160614","source_url":"https://www.ncbi.nlm.nih.gov/pmc/7160614","text":") cohorts. The chi-square test, Stud","tracks":[{"project":"LitCovid-PD-CLO","denotations":[{"id":"T7","span":{"begin":26,"end":30},"obj":"http://purl.obolibrary.org/obo/UBERON_0000473"}],"attributes":[{"subj":"T7","pred":"source","obj":"LitCovid-PD-CLO"}]}],"config":{"attribute types":[{"pred":"source","value type":"selection","values":[{"id":"LitCovid-PD-CLO","color":"#a7ec93","default":true}]}]}}