Urinary pigments
(Physiol. Chem.) | certain colored substances, urochrome, or urobilin, uroerythrin, etc., present in the urine together with indican, a colorless substance which by oxidation is convertible into colored bodies. |
See also: Urinary
Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.