SOLEDAD OJEDA PINEDA2026-01-292026-01-29201810.1016/j.recesp.2017.10.0462-s2.0-85035102121https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/28666Cardiology and Cardiovascular MedicineCardiology and Cardiovascular MedicineChimney Stent Technique in a Valve-in-valve Procedure; [Stent en chimenea en un procedimiento de valve-in-valve]research article