Pyridoxal-Aminoguanidine Adduct is More Effective than Aminoguanidine in Preventing Neuropathy and Cataract in Diabetic Rats - Chen, A -S; Taguchi, T; Sugiura, M; Wakasugi, Y; Kamei, A; Wang, M -W; Miwa, I (Hormone and Metabolic Research, 2004)