What does L-3 stand for?

L-3 stands for "third lumbar vertebrum"

How to abbreviate "third lumbar vertebrum"?

"third lumbar vertebrum" can be abbreviated as L-3

What is the meaning of L-3 abbreviation?

The meaning of L-3 abbreviation is "third lumbar vertebrum"

What does L-3 mean?

L-3 as abbreviation means "third lumbar vertebrum"