Comparison of two MALDI-TOF MS systems for the identification of clinically relevant anaerobic bacteria in Argentina Mirta Litterio; Liliana Castello; María Elena Venuta; Sofía Abel; Liliana Fernández-Canigia; María Cristina Legaria; Raquel Rollet; Daniela Vaustat; Natalia Azula; Bárbara Fox; Silvina Otero; María Laura Maldonado; Natalia Alejandra Mangieri; María Adelaida Rossetti; Silvia Carla Predari; Daniela Cejas; Claudia Barberis;

Characterization of a Clostridioides difficile ST-293 isolate from a recurrent infection in Argentina P. Cecilia Soldavini Pelichotti; Daniela Cejas; Liliana Fernández-Caniggia; Fernando M. Trejo; Pablo F. Pérez;

Emergence and clonal expansion of Klebsiella pneumoniae ST307, simultaneously producing KPC-3 and NDM-1 Daniela Cejas; Francisco Magariños; Alan Elena; Micaela Ferrara; Cecilia Ormazábal; María Valeria Yernazian; Gabriel Gutkind; Marcela Radice;