What does UNL stand for?
UNL stands for "umbilicus-nipple line"
How to abbreviate "umbilicus-nipple line"?
"umbilicus-nipple line" can be abbreviated as UNL
What is the meaning of UNL abbreviation?
The meaning of UNL abbreviation is "umbilicus-nipple line"
What does UNL mean?
UNL as abbreviation means "umbilicus-nipple line"