| QRS-T | the angle between the QRS and T vectors in vectorcardiography [angle] |
|---|---|
| PHI | passive hemagglutination inhibition; past history of illness; phosphohexose isomerase; physiological... |
| PhI | Pharmacopoeia Internationalis |
| f | Greek letter phi; magnetic flux; osmotic coefficient |
| CPA tumor | Cerebello-Pontine Angle(소뇌교각부) tumor |