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hyperphenylalaninemia

noun hy·per·phe·nyl·al·a·nin·emia
variants: or chiefly British hyperphenylalaninaemia play \-ˌfen-ᵊl-ˌal-ə-nə-ˈnē-mē-ə, -ˌfēn-\
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medical Definition of hyperphenylalaninemia

: the presence of excess phenylalanine in the blood (as in phenylketonuria)
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hyperphenylalaninemic

or chiefly British hyperphenylalaninaemic play \-ˈnē-mik\ adjective

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