title: Hyperornithinaemia with gyrate atrophy of the choroid and retina in two siblings.
mesh_terms: D000293:Adolescent; D000592:Amino Acid Metabolism, Inborn Errors / Q000175:diagnosis / Q000235:genetics*; D001284:Atrophy; D002648:Child; D002829:Choroid / Q000473:pathology*; D005260:Female; D006801:Humans; D009952:Ornithine / Q000097:blood*; D012160:Retina / Q000473:pathology*
chemical_list: D009952:Ornithine