Bleiziffer, S., Erlebach, M., Simonato, M., Pibarot, P., Webb, J., Capek, L., … Dvir, D. (2018). Incidence, predictors and clinical outcomes of residual stenosis after aortic valve-in-valve. Heart (British Cardiac Society). https://doi.org/10.1136/heartjnl-2017-312422 (Original work published 2018)