PMC:7152911 / 4760-4956 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T92248","span":{"begin":142,"end":149},"obj":"http://purl.obolibrary.org/obo/CLO_0009985"},{"id":"T37566","span":{"begin":162,"end":167},"obj":"http://purl.obolibrary.org/obo/CLO_0007225"}],"text":"e chain reaction (PCR) (Klein, 2002; Malorny et al. 2003), which remain the gold standards for pathogen detection. Few reviews, however, have focused on emerging label-free biosensors for pathogen"}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T19","span":{"begin":76,"end":80},"obj":"Chemical"},{"id":"T21","span":{"begin":162,"end":167},"obj":"Chemical"}],"attributes":[{"id":"A19","pred":"chebi_id","subj":"T19","obj":"http://purl.obolibrary.org/obo/CHEBI_29287"},{"id":"A20","pred":"chebi_id","subj":"T19","obj":"http://purl.obolibrary.org/obo/CHEBI_30050"},{"id":"A21","pred":"chebi_id","subj":"T21","obj":"http://purl.obolibrary.org/obo/CHEBI_35209"}],"text":"e chain reaction (PCR) (Klein, 2002; Malorny et al. 2003), which remain the gold standards for pathogen detection. Few reviews, however, have focused on emerging label-free biosensors for pathogen"}

{"project":"LitCovid-sentences","denotations":[{"id":"T40","span":{"begin":52,"end":114},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"e chain reaction (PCR) (Klein, 2002; Malorny et al. 2003), which remain the gold standards for pathogen detection. Few reviews, however, have focused on emerging label-free biosensors for pathogen"}

{"project":"2_test","denotations":[{"id":"32364936-12067606-7712881","span":{"begin":31,"end":35},"obj":"12067606"},{"id":"32364936-12672591-7712882","span":{"begin":52,"end":56},"obj":"12672591"}],"text":"e chain reaction (PCR) (Klein, 2002; Malorny et al. 2003), which remain the gold standards for pathogen detection. Few reviews, however, have focused on emerging label-free biosensors for pathogen"}