PMC:7152911 / 97532-97655 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T656","span":{"begin":5,"end":6},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"lude a step that pre-concentrates the target on the electrode surface. Subsequently, the pre-concentrated target is strippe"}