Human Mycobacterium bovis infection: A multicentre retrospective study conducted by the Madrid Study Group for Mycobacteria (GEMIMAD) Loreto Sangorrin-Lapieza; Alba Ruedas-López; Jaime Esteban; Carlos Toro; Laura Barrado; María Jesús Ruiz-Serrano; Jorge Anel; Diego Domingo; Alhena Reyes; Paula López-Roa;

Utility of mouth rinses with povidone-iodine and hydrogen peroxide in patients with COVID-19 Daniel Pablo-Marcos; Beatriz Abascal; Lara Lloret; Manuel Gutiérrez Cuadra; Nieves Velasco; Carmen Valero;

Tuberculosis screening after detection of a case in a paediatric haemato-oncology unit in a low prevalence country Carlos Daniel Grasa Lozano; María Baro-Fernández; Alba Rubio-San-Simón; Daniel Blázquez-Gamero; Paula López-Roa; Constanza Liébana; Pilar Guerra-García; Cinta Moraleda; Cristina Epalza;