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Comparative analysis of various clinical specimens in detection of SARS-CoV-2 using rRT-PCR in new and follow up cases of COVID-19 infection: Quest for the best choice

5 Apr 2021

Abstract excerpt

BACKGROUND: An appropriate specimen is of paramount importance in Real Time reverse transcription-polymerase chain reaction (rRT-PCR) based diagnosis of novel coronavirus (nCoV) disease (COVID-19). Thus, it's pertinent to evaluate various diversified clinical specimens' diagnostic utility in both diagnosis and follow-up of COVID-19. METHODS: A total of 924 initial specimens from 130 COVID-19 symptomatic cases...

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PMID: 33819290
DOI: 10.1371/journal.pone.0249408

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