PT - Journal Article TI - Coronary sinus Reducer for the treatment of refractory angina: how much more evidence do we need? AU - Al-Lamee, Rasha K. AU - Foley, Michael J. DP - 2025 TA - EuroIntervention PG - e836-e837 VI - 21 IP - 15 AID - 10.4244/EIJ-E-25-00029 [doi] 4100 - https://doi.org/10.4244/EIJ-E-25-00029