Dictionary
ty•ro•sin•o•sis
Pronunciation: (tī"rō-si-nō'sis, tir"ō-), [key]—
n. Pathol.
a condition characterized by abnormally large amounts of tyrosine in the urine, caused by faulty metabolism.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.