Leonard J V, Hyland K, Furukawa N, Clayton P T
Department of Child Health, Institute of Child Health, London, UK.
Eur J Pediatr. 1991 Jan;150(3):198-9. doi: 10.1007/BF01963566.
The sibling of a patient in whom a diagnosis of phosphoenolpyruvate carboxykinase had been made developed a similar clinical illness with liver failure. However the activity of phosphoenolpyruvate carboxykinase in leucocytes and fibroblasts was normal. Phosphoenolpyruvate carboxykinase is not the primary defect in this family.