If you're using it in the context of fosphenytoin it stands for Phenytoin Equivalents. This is to help with conversion between the two drugs.
Plain End
PE can stand for Physical Education. In medicine-Pulmonary Embolism
PE stands for Professional Engineer.
Physical Education
Pelopium
Points Earned.
Pure Enduro
Plain End
No. If it is a ratio (as it is) then it has no units: it is a pure number.
The PE stands for Phenylephrine. Phenylephrine is a decongestant(relieves stuffy nose, and chest)
it stands for 'physical development health and PE'
Physical Education