Kobayashi N, Ito Y, Kishi K, Muramatsu T, et al. Procedural results and in-hospital outcomes of percutaneous coronary intervention
for chronic total occlusion in patients with reduced left ventricular ejection
fraction: Sub-analysis of the Japanese CTO-PCI Expert Registry. Catheter Cardiovasc Interv 2022 Jun 1. doi: 10.1002/ccd.30231.
PMID: 35652164