PT - Journal Article TI - Coronary sinus narrowing for the treatment of refractory angina: a multicentre prospective open-label clinical study (the REDUCER-I study) AU - Verheye, Stefan AU - Agostoni, Pierfrancesco AU - Giannini, Francesco AU - Hill, Jonathan M. AU - Jensen, Christoph AU - Lindsay, Steven AU - Stella, Pieter R. AU - Redwood, Simon R. AU - Banai, Shmuel AU - Konigstein, Maayan DP - 2021 TA - EuroIntervention PG - 561-568 VI - 17 IP - 7 AID - 10.4244/EIJ-D-20-00873 [doi] 4100 - https://doi.org/10.4244/EIJ-D-20-00873