Urohaematin
Pronunciation : U`ro*h?m"a*tin
Part of Speech : n.
Etymology : [1st uro- + h?matin.] (Physiol. Chem.)
Definition : Defn: Urinary h?matin; -- applied to the normal coloring matter of the urine, on the supposition that it is formed either directly or indirectly (through bilirubin) from the h?matin of the blood. See Urochrome, and Urobilin.
Source : Webster's Unabridged Dictionary, 1913