Executive summary: Clinical practice guidelines on the management of resistant tuberculosis of the Spanish Society of Pulmonology and Thoracic Surgery (SEPAR) and the Spanish Society of Infectious Diseases and Clinical Microbiology (SEIMC) Adrian Sanchez-Montalva; José Antonio Caminero; Mª Remedio Guna; Teresa Rodrígo Sanz; Ramón Rabuñal; Joan Pau Millet; José Antonio Gullón-Blanco; Luis Anibarro; Guillermo Perez-Mendoza; Juan Francisco Medina; Verónica González-Galán; Eva Tabernero;

Impact on tuberculosis diagnostic during COVID-19 pandemic in a tertiary care hospital Mario Ruiz-Bastián; Beatriz Díaz-Pollán; Iker Falces-Romero; Carlos Toro-Rueda; Julio García-Rodríguez;

Disseminated tuberculosis after anti-TNF alpha treatment: Do not blindly trust the IGRA test David Delarbre; Camille Junca-Laplace; Marie-Pierre Otto; Carole Antoine; Gilles Defuentes;