What does UB stand for?
UB stands for "Ultimobranchial"
How to abbreviate "Ultimobranchial"?
"Ultimobranchial" can be abbreviated as UB
What is the meaning of UB abbreviation?
The meaning of UB abbreviation is "Ultimobranchial"
What does UB mean?
UB as abbreviation means "Ultimobranchial"
