| BPM | beats per minute; biperidyl mustard; breaths per minute; brompheniramine maleate |
|---|---|
| CPM | central pontine myelinosis; chlorpheniramine maleate; continuous passive motion; critical path metho... |
| EM | early memory; ejection murmur; electromagnetic; electron micrograph; electron microscopy, electron m... |
| LHM | lysuride hydrogen maleate |