hydroxyphenyluria

[hī-drŏk′sē-fĕn′ə-lurē-ə, -fē′nə-]

n.

The presence of tyrosine and phenylalanine in the urine as a result of a deficiency of ascorbic acid.

The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.