Performance of a qualitative rapid chromatographic immunoassay to diagnose COVID-19 in patients in a middle-income country - Costa, Sílvia Figueiredo; Duarte, Alberto José da Silva; Segurado, Aluisio Augusto Cotrim; Levin, Anna Sara Shafferman; Sabino, Ester Cerdeira; Souza, Regina Maia de; Perdigão Neto, Lauro; Porto, Ana Paula Matos; Lazari, Carolina; Santos, Vera Aparecida dos (Journal of clinical virology, 2020)