What does PPDF stand for?
PPDF stands for "Physiological Protective Dosage Factor"
How to abbreviate "Physiological Protective Dosage Factor"?
"Physiological Protective Dosage Factor" can be abbreviated as PPDF
What is the meaning of PPDF abbreviation?
The meaning of PPDF abbreviation is "Physiological Protective Dosage Factor"
What does PPDF mean?
PPDF as abbreviation means "Physiological Protective Dosage Factor"
