Dead Dr. 4month baby girl having jaundice and clay stool since age of 2 month. Did many test, liver biopsy and muscle biopsy Now result are as follows: alkaline phosphatase 557, SGOT 1034, SGPT 678, GGT 21, direct bilirubin 5.16, total bilirubin 5.94. Both biopsy didnt diagnos the case and asked for more correlation testing like aminoacid test Family history of giant cell hepatitis Any advice?