略語大辞典 [Imm] 29 LAK lymphokine activated killer (cell) リンホカイン活性化キラー(細胞). lymphokine activated killer (cell); e.g. IL-2-activated killer cells; ref. TIL(tumor-infiltrating lymphocytes), TAK(tumor-activated killer lymphocytes); [Imm:Med]. 丸善「略語大辞典」JLogosID : 11880191