PIFI

(redirected from Pain-Induced Functional Impairment)
AcronymDefinition
PIFIPersonally Identifiable Financial Information
PIFIPublic Interest Fund of Illinois (Champaign, IL)
PIFIPolarization Insensitive Fiber Isolator (optics)
PIFIPain-Induced Functional Impairment
PIFIPensions, Insurance and Financial Institutions (Alberta, Canada)