Addressing catheter lock therapy: Does heparin reduce the bioactivity of dalbavancin when together in solution during freezing? Marta Díaz-Navarro; Rama Hafian; María Jesús Pérez-Granda; Emilia Cercenado; Patricia Muñoz; María Guembe;

Detection and analysis of an Achromobacter xylosoxidans outbreak in a urodynamics unit Simón Juárez Zapata; Carla Benjumea Moreno; Charo Porrón; Carles Alonso-Tarrés;

Cystic fibrosis microbiology research in Spain Antonio Oliver;