What does AA stand for?
AA stands for "Alveolar-Arterial"
How to abbreviate "Alveolar-Arterial"?
"Alveolar-Arterial" can be abbreviated as AA
What is the meaning of AA abbreviation?
The meaning of AA abbreviation is "Alveolar-Arterial"
What does AA mean?
AA as abbreviation means "Alveolar-Arterial"
