PMC:7417187 / 1015-1152 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T5","span":{"begin":29,"end":30},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"},{"id":"T6","span":{"begin":86,"end":87},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"methods\nThe present study is a part of an ongoing project which is being conducted in a tertiary level hospital after obtaining research "}