PFI

Definition	:	Pill-Free Interval
Category	:	Medical » Medicines & Drugs
Country/Region	:	Worldwide
Popularity	:

What does PFI mean?

Pill-Free Interval (PFI), also known as the hormone-free interval or placebo interval, refers to the period during which a person taking oral contraceptives, commonly known as birth control pills, does not take any active hormone-containing pills.

We have found 13 more results for **PFI**
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PFI	Pay for Inclusion	Business >> Business Terms
PFI	Private Finance Initiative	Governmental >> Policies & Programs
PFI	Popular Front of India	Associations & Organizations >> Regional Organizations
PFI	Port Fuel Injection	Technology >> Automotive
PFI	Pellet Fuels Institute	Associations & Organizations >> Trade Associations
PFI	Practical Farmers of Iowa	Associations & Organizations >> Regional Organizations
PFI	Prospective Financial Information	Business >> Finance
PFI	Prison Fellowship International	Associations & Organizations >> Religious Organizations
PFI	Performance Freediving International	Associations & Organizations >> Sports & Recreation Organizations
PFI	Public Financial Institution	Governmental >> Policies & Programs
PFI	Pharma Foods International	Business >> Companies & Corporations
PFI	Pastoral Formation Institute	Academic & Science >> Universities & Institutions
PFI	Patapsco Female Institute	Academic & Science >> Universities & Institutions