PMC:7529504 / 469-556 JSONTXT

Annnotations TAB JSON ListView MergeView

    LitCovid-PD-CLO

    {"project":"LitCovid-PD-CLO","denotations":[{"id":"T3","span":{"begin":9,"end":10},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"dy using a validated web-based questionnaire of 51 items. The questionnaire obtained in"}