| PCD | pacer-cardioverter-defibrillator; papillary collecting duct; paraneoplastic cerebellar degeneration;... |
|---|---|
| PCL | pacing cycle length; persistent corpus luteum; plasma cell leukemia; posterior chamber lens; posteri... |
| PCN | penicillin; primary care nursing |
| PCOC | Primary Care Organization Consortium |
| PCON | Primary Care Organization Network |