What does PEFs stand for?
PEFs stands for "peak expiratory flows"
How to abbreviate "peak expiratory flows"?
"peak expiratory flows" can be abbreviated as PEFs
What is the meaning of PEFs abbreviation?
The meaning of PEFs abbreviation is "peak expiratory flows"
What does PEFs mean?
PEFs as abbreviation means "peak expiratory flows"
