What does PPA stand for?
PPA stands for "Pure Pulmonary Atresia"
How to abbreviate "Pure Pulmonary Atresia"?
"Pure Pulmonary Atresia" can be abbreviated as PPA
What is the meaning of PPA abbreviation?
The meaning of PPA abbreviation is "Pure Pulmonary Atresia"
What does PPA mean?
PPA as abbreviation means "Pure Pulmonary Atresia"
