| Ap4CH | apical four-chamber plane |
|---|---|
| BCE | basal cell epithelioma; benign childhood epilepsy; bubble chamber equipment |
| EDCS | end-diastolic chamber stiffness; end-diastolic circumferential stress |
| PC | avoirdupois weight [Lat. pondus civile]; packed cells; paper chromatography; paracortex; parent cell... |
| PCDC | plasma clot diffusion chamber |