What does YFFR stand for?
YFFR stands for "Year Freedom from Relapse"
How to abbreviate "Year Freedom from Relapse"?
"Year Freedom from Relapse" can be abbreviated as YFFR
What is the meaning of YFFR abbreviation?
The meaning of YFFR abbreviation is "Year Freedom from Relapse"
What does YFFR mean?
YFFR as abbreviation means "Year Freedom from Relapse"
