PMC:7152911 / 14-104 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T2","span":{"begin":37,"end":45},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"l biosensors for pathogen detection\n\nAbstract\nRecent advances in electrochemical biosensor"}