PMC:7152911 / 108257-108380 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T53","span":{"begin":46,"end":54},"obj":"http://purl.obolibrary.org/obo/CLO_0007225"},{"id":"T54","span":{"begin":66,"end":72},"obj":"http://purl.obolibrary.org/obo/SO_0000418"}],"text":"Secondary binding steps can facilitate target labeling, biosensor signal amplification, and verification of target binding."}

{"project":"LitCovid-sentences","denotations":[{"id":"T888","span":{"begin":0,"end":123},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Secondary binding steps can facilitate target labeling, biosensor signal amplification, and verification of target binding."}