PMC:7152911 / 108363-108612 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T889","span":{"begin":18,"end":190},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"f target binding. Secondary binding steps provide useful in situ controls and can increase sensitivity, LOD, dynamic range, and measurement confidence (e.g., verification of target binding). Secondary binding steps also provide opportunities for acq"}