What does 2° block stand for?
2° block stands for "2nd Degree Block"
How to abbreviate "2nd Degree Block"?
"2nd Degree Block" can be abbreviated as 2° block
What is the meaning of 2° block abbreviation?
The meaning of 2° block abbreviation is "2nd Degree Block"
What does 2° block mean?
2° block as abbreviation means "2nd Degree Block"
