article_metadata: Selma T Cook Mario Togni Stéphane Cook
article_metadata: 10.3389/fcvm.2023.1270782
article_metadata: Front Cardiovasc Med
article_metadata: 2023 Dec 4:10:1270782.
article_metadata: vivid classification chimney technique coronary artery obstruction (cao) transcatheter aortic valve implantation (tavi) valve-in valve
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/38111894/
article_metadata: Case Reports
article_metadata: PMC10725899
article_metadata: 38111894
article_metadata: Case Report: Double chimney in valve-in-valve procedures for high-risk coronary obstruction
article_metadata: 2023