title: Are catheter extension devices one step forward for complex coronary interventions?
authors.affiliation: Department of Cardiology, Hospital Clínico Universitario de Valencia, Valencia-Spain. sergiogarciablas@gmail.com.
authors.forename: Sergio
authors.initials: S
authors.lastname: García-Blas
authors.affiliation: Department of Cardiology, Hospital Clínico Universitario de Valencia, Valencia-Spain.
authors.forename: Julio
authors.initials: J
authors.lastname: Núñez
mesh_terms: D017023:Coronary Angiography; D062645:Percutaneous Coronary Intervention