????? ??? ?? ?? ?? ? ?? ??? ?? ???? , ?? ??? ????? ??? ?? ?? ?? ????? ??? ?? ?? ?? ???? ?? ??? ?? ??? ??? ?? ??? ? ??? ??? ?? ????.Hypermethioninemia can arise with other metabolic Conditions, for example homocystinuria, tyrosinemia, and galactosemia, which also require the defective breakdown of distinct molecules. It might also final result from