Ichida K, Amaya Y, Noda K, Minoshima S, Hosoya T, Sakai O, Shimizu N, Nishino T(November 1993).“Cloning of the cDNA encoding human xanthine dehydrogenase (oxidase): structural analysis of the protein and chromosomal location of the gene”.Gene133(2): 279-84.doi:10.1016/0378-1119(93)90652-J.PMID8224915.
Ichida K, Amaya Y, Noda K, Minoshima S, Hosoya T, Sakai O, Shimizu N, Nishino T(November 1993).“Cloning of the cDNA encoding human xanthine dehydrogenase (oxidase): structural analysis of the protein and chromosomal location of the gene”.Gene133(2): 279-84.doi:10.1016/0378-1119(93)90652-J.PMID8224915.