Where does “icterohematuria” come from?

icterohematuria (English) comes from English hematuria, from English -uria, from Latin -ūria, from Ancient Greek -ουρία, from Ancient Greek οὖρον, from Proto-Indo-European h₂wers- — to rain, drip; to rain, sprinkle.

icterohematuria (English): A form of infectious jaundice in sheep caused by the parasite Babesia ovis

Definitions

A form of infectious jaundice in sheep caused by the parasite Babesia ovis

Ancestry of “icterohematuria”, step by step

Step	Language	Word	Meaning
1	English	hematuria	The presence of blood in the urine
2	English	-uria	Relating to urine
3	Latin	-ūria	—
4	Ancient Greek	-ουρία	—
5	Ancient Greek	οὖρον	urine; range, space; accusative singular of οὖρος
6	Proto-Indo-European	h₂wers-	to rain, drip; to rain, sprinkle

Every word from Proto-Indo-European h₂wers- →Every word from Ancient Greek οὖρον →Every word from English -uria →