Prospective Evaluation of Irreversible Electroporation With Clustered Electrodes as a Novel Palliative Approach for Locally Advanced Pancreatic Cancer. - Kwon JH; Kim MD; Alanazi MS; Suk J; Jeong S; Bang S; Chung MJ; Hwang HK; Hong SS; Han K; Kim GM; Won JY; et al. (Korean journal of radiology, 2026)