PMC:6988269 / 20005-20325 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T212","span":{"begin":272,"end":277},"obj":"http://purl.obolibrary.org/obo/UBERON_0000473"}],"text":"Given the results from the extensive technical qualification described above, it was concluded that this initial reactivity was not due to chemical instability of real-time PCR probes but most probably to handling issues caused by the rapid introduction of new diagnostic tests and controls during this evaluation study."}

{"project":"LitCovid-sentences","denotations":[{"id":"T190","span":{"begin":0,"end":320},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Given the results from the extensive technical qualification described above, it was concluded that this initial reactivity was not due to chemical instability of real-time PCR probes but most probably to handling issues caused by the rapid introduction of new diagnostic tests and controls during this evaluation study."}