| NPJT | nonparoxysmal atrioventricular junctional tachycardia |
|---|---|
| NSVT | nonsustained ventricular tachycardia |
| PCMT | pacemaker circus movement tachycardia; protein carboxyl methyltransferase |
| PIT | pacing-induced tachycardia; patella inhibition test; picture identification test; pitocin; pitressin... |
| RT | radiologic technologist; radiotelemetry; radiotherapy; radium therapy; rapid tranquilization; reacti... |