| PLR | pupillary light reflex |
|---|---|
| PPM | permanent pacemaker; phosphopentomutase; physician practice management; pigmented pupillary membrane... |
| RAPD | relative afferent pupillary defect |
| BMZ | Basement Membrane Zone |
| ECG | Electro-Cardio-Graphy(-Gram); 심전도 = EKG 1. Conducting System Structu... |