略語大辞典 [Imm] 20 LAD (congenital) leukocyte adhesion deficiency (先天性)白血球粘着因子欠乏症. 原発性免疫不全症の一つ. 接着因子CD11/CD18の欠乏が原因の疾患. (congenital) leukocyte adhesion deficiency; an ID(primary immunodeficiency disease); a patient of which has recurring infections often fatal in childhood unless corrected by bone marrow transplanta 丸善「略語大辞典」JLogosID : 11880157