PMC:7045880 / 11038-11158 JSONTXT

{"project":"LitCovid-PD-FMA-UBERON","denotations":[{"id":"T65","span":{"begin":52,"end":56},"obj":"Body_part"}],"attributes":[{"id":"A65","pred":"fma_id","subj":"T65","obj":"http://purl.org/sig/ont/fma/fma68646"}],"text":"Further studies are needed to select more sensitive cell lines suitable for virus isolation from low viral load samples."}

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T128","span":{"begin":52,"end":62},"obj":"http://purl.obolibrary.org/obo/CLO_0000031"},{"id":"T129","span":{"begin":76,"end":81},"obj":"http://purl.obolibrary.org/obo/NCBITaxon_10239"}],"text":"Further studies are needed to select more sensitive cell lines suitable for virus isolation from low viral load samples."}

{"project":"LitCovid-sentences","denotations":[{"id":"T101","span":{"begin":0,"end":120},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Further studies are needed to select more sensitive cell lines suitable for virus isolation from low viral load samples."}