What does Pif stand for?
Pif stands for "progesterone-inhibitory factor"
How to abbreviate "progesterone-inhibitory factor"?
"progesterone-inhibitory factor" can be abbreviated as Pif
What is the meaning of Pif abbreviation?
The meaning of Pif abbreviation is "progesterone-inhibitory factor"
What does Pif mean?
Pif as abbreviation means "progesterone-inhibitory factor"
