What does PEI stand for?
PEI stands for "pancreatic exocrine insufficiency"
How to abbreviate "pancreatic exocrine insufficiency"?
"pancreatic exocrine insufficiency" can be abbreviated as PEI
What is the meaning of PEI abbreviation?
The meaning of PEI abbreviation is "pancreatic exocrine insufficiency"
What does PEI mean?
PEI as abbreviation means "pancreatic exocrine insufficiency"
