Erratum for

• Defining Percutaneous Coronary Intervention Complexity and Risk: An Analysis of the United Kingdom BCIS Database 2006-2016.

  Protty M, Sharp ASP, Gallagher S, Farooq V, Spratt JC, Ludman P, Anderson R, McEntegart MM, Hanratty C, Walsh S, Curzen N, Smith E, Mamas M, Kinnaird T. Protty M, et al. JACC Cardiovasc Interv. 2022 Jan 10;15(1):39-49. doi: 10.1016/j.jcin.2021.09.039. JACC Cardiovasc Interv. 2022. PMID: 34991822