Latin American registry of renal involvement in COVID-19 disease. The relevance of assessing proteinuria throughout the clinical course - Lombardi, Raul; Ferreiro, Alejandro; Ponce, Daniela; Granado, Rolando Claure-Del; Aroca, Gustavo; Venegas, Yanissa; Pereira, Mariana; Chavez-Iniguez, Jonathan; Yu, Luis; Burdmann, Emmanuel de Almeida (Plos one, 2022)