PHIA

AcronymDefinition
PHIAPersonal Health Information Act (Canada)
PHIAPennsylvania Highway Information Association (Harrisburg, PA)
PHIAProfessional Healthcare Institute of America (Louisville, KY)
PHIAPsychological Harassment Information Association (est. 2003)
PHIAPlumbing and Heating Industry Alliance (United Kingdom)
PHIAParanormal Haunting Investigation Association
PHIAPolish Historical Institute in Australia
PHIAPennsylvania Homicide Investigators' Association (est. 1992)
PHIAPasteurella Haemolytica by Indirect Agglutination (pathology)
PHIAPassive Hemagglutination Inhibition Assay