What does ddI stand for?
ddI stands for "dyspnea differentiation index"
How to abbreviate "dyspnea differentiation index"?
"dyspnea differentiation index" can be abbreviated as ddI
What is the meaning of ddI abbreviation?
The meaning of ddI abbreviation is "dyspnea differentiation index"
What does ddI mean?
ddI as abbreviation means "dyspnea differentiation index"
