What does SPF stand for?
SPF stands for "sham-operated pair-fed"
How to abbreviate "sham-operated pair-fed"?
"sham-operated pair-fed" can be abbreviated as SPF
What is the meaning of SPF abbreviation?
The meaning of SPF abbreviation is "sham-operated pair-fed"
What does SPF mean?
SPF as abbreviation means "sham-operated pair-fed"
