Surgery Which of the following biochemical marker is NOT elevated in a child presenting with jaundice, icterus, pruritus and clay coloured stools? A Gamma glutamyl transpeptidase B Alkaline phosphatase C 5' nucleotidase D Glutamate dehydrogenase 💡 Explanation Which of the following biochemical marker is NOT elevated in a child presenting with jaundice, icterus, pruritus and clay coloured stools? ✓ Correct Answer: D. Glutamate dehydrogenase