| Rank | Abbreviation | Meaning |
|---|
| ***** | PHAP | Pharmaceutical Healthcare Association of the Philippines
| |
| ***** | PHAP | Profile of Hearing Aid Performance
| |
| **** | PHAP | Pediatric HIV/AIDS Program
| |
| **** | PHAP | Public Health Addiction Policy
| |
| *** | PHAP | Public Health Association of Pakistan
| |
| ** | PHAP | Pennsylvania Heritage Areas Program
| |
| ** | PHAP | Private Hospitals Association of the Philippines
| |
| * | PHAP | Peru Hydrocarbon Assistance Project
| |
| * | PHAP | Public Health Applications Program
| |
| * | PHAP | Public Housing Agency Plan
| |
| * | PHAP | Personal Health Advantage Plan
| |
| * | PHAP | Palestine Humanitarian Aid Project
| |
| * | PHAP | Public Health Action Plan
| |
| * | PHAP | Provincial Hearing Aid Program
| |
| * | PHAP | Positive Health Action Project
| |
| * | PHAP | Personal Health Assistance Program
| |
| * | PHAP | Public Health Administration and Policy
| |
| * | PHAP | Palenque Hydro Archaeology Project
| |
| * | PHAP | Public Housing Appeal Panel
| |
| * | PHAP | Pediatric Hearing Assistance Program
| |
| * | PHAP | Public Health Assessment Program
| |
| * | PHAP | phytohemagglutinin protein
| |
| * | PHAP | Public Health Apprentice Program
| |
| * | PHAP | Public Health Awareness Programme
| |
| * | PHAP | putative HLA class II-associated protein
| |