| PCK | Poly-Cystic Kidney |
|---|---|
| PCK | phosphoenolpyruvate carboxykinase; polycystic kidney |
| PCKD | polycystic kidney disease |
| PCL | pacing cycle length; persistent corpus luteum; plasma cell leukemia; posterior chamber lens; posterior cruciate ligament; primary care loan |
| PCLI | plasma cell labeling index |
| PCM | Protein Calorie Malnutrition = PEM |
| PCM | patient care manager or management; patient classification system; primary cutaneous melanoma; process control monitor; protein-calorie malnutrition; protein carboxymethylase |
| PCMB | parachloromercuribenzoate |
| PCMO | Principal Clinical Medical Officer |
| PCMS | patient care management system |