Test to differentiate between neonatal hepatitis and biliary atresia in infant with jaundice:: (A) Gamma glutamyl transpeptidase, (B) Alanine transaminase, (C) Aspaate transaminase, (D) Ultrasound
Answer is D. All the 3 hepatic enzymes are elevated in both neonatal hepatitis and biliary atresia. But USG may show triangular cord sign in biliary atresia.