What does PPA stand for?
PPA stands for "esophagus, pulmonary artery"
How to abbreviate "esophagus, pulmonary artery"?
"esophagus, pulmonary artery" can be abbreviated as PPA
What is the meaning of PPA abbreviation?
The meaning of PPA abbreviation is "esophagus, pulmonary artery"
What does PPA mean?
PPA as abbreviation means "esophagus, pulmonary artery"
