In the July issue of Revista Española de Cardiología an error was found in the article entitled «Incidence and Results of Catheter Ablation in Andalucía» (Vol. 55, number 7, pp. 718-24). With regard to the hospital service affiliations of the authors, Dr. Dolores García was listed as affiliated with the Intensive Care Service of the Hospital de Valme de Sevilla; however, the correct service for Dr. García is the Cardiology Service of the hospital.