Safety and efficacy of coronary sinus narrowing in chronic refractory angina: Insights from the RESOURCE study

Francesco Ponticelli, Arif Khokhar, Geert E. Leenders, Maayan Konigstein, Carlo Zivelonghi, Pierfrancesco Agostoni, Jan‐Peter van Kuijk, Issameddine Ajmi, Steven Lindsay, Matjaž Bunc, Matteo Tebaldi, Alessandro Cafaro, Kevin Cheng, Alfonso Ielasi, Tiffany Patterson, Jan Sebastian Wolter, Fabio Sgura, Federico De Marco, Dan Ioanes, Gianpiero D’Amico, Marco Ciardetti, Sérgio Berti, Stefano Guarracini, Michele Di Mauro, Guglielmo Gallone, Mirthe Dekker, Max J. M. Silvis, Giuseppe Tarantini, Simon Redwood, Antonio Colombo, Christoph Liebetrau, Ranil de Silva, Claudio Rapezzi, Roberto Ferrari, Gianluca Campo, Steffen Schnupp, Leo Timmers, Stefan Verheye, Pieter R. Stella, Shmuel Banai, Francesco Giannini