略語大辞典 [Med] 10 LTT lymphocyte transformation test リンパ球刺激試験. リンパ球変異試験.lymphocyte transformation test; or LTF(lymphocyte transformation factor); or LST(lymphocyte stimulation test); [Med:Imm:Bio:Chem]. 丸善「略語大辞典」JLogosID : 11881233