略語大辞典 [Med] 22 RID radial immunodiffusion 動径免疫拡散法. 抗体による免疫検定法.radial immunodiffusion; an immunological analysis; e.g. α1-antitrypsin concentration in faeces is measured by RID with antibodies; [Med:Bio:Chem:Imm]. 丸善「略語大辞典」JLogosID : 11857792