Saitoh A, Narita M, Watanabe N, Tochiki N, Satoh N, Takizawa J, Furukawa T, Toba K, Aizawa Y, Shinada S, Takahashi M. Anti-tumor cytotoxicity of gammadelta T cells expanded from peripheral blood cells of patients with myeloma and lymphoma. Med Oncol. 2008;25(2):137–47. doi: 10.1007/s12032-007-9004-4. PMID: 18488155.