Tell me anything you know about ALT Phos

I had some blood work yesterday and my ALT Phos came back at 1198, and the lab showed normal range at 44-121. I am not finding much with a search here or online. I do not know the breakdown of the Liver vs bone ALT Phos. The nurse that called me with the results did say my liver enzymes as my AST/SGOT (normal range 15-37) was 144 and my ALT/SGPT (normal range 16-63) was 159. My Bilirubin was normal.

Best wishes to all with your battle against cancer.