PHA
From Wikipedia, the free encyclopedia
PHA may stand for:
- Phytohemagglutinin
- Potentially hazardous asteroid,
- Person (or People) Having AIDS.
- Polyhydroxyalkanoate, a type of biodegradable plastic
- Polyhydroxyaldehyde, a class of carbohydrate.
- Amtrak station code for Sky Harbor Airport in Phoenix, Arizona
- Phoenix Hebrew Academy
- Pulmonary Hypertension Association