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. 2021 Mar 9;23(6):683–690. doi: 10.1016/j.jmoldx.2021.02.009

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© 2021 Association for Molecular Pathology and American Society for Investigative Pathology. Published by Elsevier Inc. All rights reserved.

Since January 2020 Elsevier has created a COVID-19 resource centre with free information in English and Mandarin on the novel coronavirus COVID-19. The COVID-19 resource centre is hosted on Elsevier Connect, the company's public news and information website. Elsevier hereby grants permission to make all its COVID-19-related research that is available on the COVID-19 resource centre - including this research content - immediately available in PubMed Central and other publicly funded repositories, such as the WHO COVID database with rights for unrestricted research re-use and analyses in any form or by any means with acknowledgement of the original source. These permissions are granted for free by Elsevier for as long as the COVID-19 resource centre remains active.

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A: AriaDNA analyzer. B: Microchip for coronavirus disease 2019 detection with lyophilized reagents in the microwells displayed along with its packaging. C: Layout of the microchip. Each sample and its associated control reactions are loaded into three wells, nCoVN1 (novel coronavirus N1 primer/probe], nCoVN2 (novel coronavirus N2 primer/probe), and Homo sapiens ribonuclease P/MRP subunit p30 (HsRPP30) (human sample control primer/probe) at 1.2 μL each. Three controls are loaded per chip. NEC, negative extraction control; NTC, negative template control; PTC, positive template control.