What does PFO stand for?
PFO stands for "persisting foramen ovale"
How to abbreviate "persisting foramen ovale"?
"persisting foramen ovale" can be abbreviated as PFO
What is the meaning of PFO abbreviation?
The meaning of PFO abbreviation is "persisting foramen ovale"
What does PFO mean?
PFO as abbreviation means "persisting foramen ovale"
