Coexistence of PMQR and ESBL genes among clinical Escherichia coli isolates from community-acquired UTI in Mexicali, on the US-Mexico border Dolores A. Marquez-Salazar; Ricardo Delgadillo-Valles; Gerson N. Hernandez-Acevedo; Edwin Barrios-Villa; Raquel Muñiz-Salazar; Gilberto Lopez-Valencia; Paulina Haro; Enrique Trasviña-Muñoz; Rafael Martinez-Miranda; Jonathan Arauz-Cabrera;

MDR Escherichia coli carrying CTX-M-24 (IncF[F-:A1:B32]) and KPC-2 (IncX3/IncU) plasmids isolated from community-acquired urinary trainfection in Brazil Juliana Buck Dias; João Gabriel Material Soncini; Louise Cerdeira; Nilton Lincopan; Eliana Carolina Vespero;

Cystatin C is a marker for acute kidney injury, but not for mortality among COVID-19 patients in Mexico Karime Ramos-Santos; Arturo Cortes-Telles; María Elena Uc-Miam; Azalia Avila-Nava; Roberto Lugo; Rodolfo Chim Aké; Ana Ligia Gutiérrez-Solis;