HPIA

AcronymDefinition
HPIAHawaii Property Insurance Association (high-risk home insurance)
HPIAHeme Polymerization Inhibitory Activity
HPIAHighly Pathogenic Influenza A
HPIAHeparin-Platelet Factor 4-Induced Antibody
HPIAHarvey Park Improvement Association (Denver, CO)
HPIAHypothalamic Prolactin-Inhibiting Activity (endocrine system)