What does HFO stand for?
HFO stands for "high frequencyoscillations"
How to abbreviate "high frequencyoscillations"?
"high frequencyoscillations" can be abbreviated as HFO
What is the meaning of HFO abbreviation?
The meaning of HFO abbreviation is "high frequencyoscillations"
What does HFO mean?
HFO as abbreviation means "high frequencyoscillations"
