PMC:7152911 / 76044-76203 JSONTXT

{"project":"LitCovid-PD-FMA-UBERON","denotations":[{"id":"T162","span":{"begin":24,"end":27},"obj":"Body_part"}],"attributes":[{"id":"A162","pred":"fma_id","subj":"T162","obj":"http://purl.org/sig/ont/fma/fma74412"}],"text":"For example, the use of DNA-based assays for pathogen detection typically requires sample preparation steps associated with the extraction of genetic material."}

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T38008","span":{"begin":24,"end":27},"obj":"Chemical"}],"attributes":[{"id":"A36236","pred":"chebi_id","subj":"T38008","obj":"http://purl.obolibrary.org/obo/CHEBI_16991"}],"text":"For example, the use of DNA-based assays for pathogen detection typically requires sample preparation steps associated with the extraction of genetic material."}

{"project":"LitCovid-sentences","denotations":[{"id":"T619","span":{"begin":0,"end":159},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"For example, the use of DNA-based assays for pathogen detection typically requires sample preparation steps associated with the extraction of genetic material."}