| PTBA | percutaneous transluminal balloon angioplasty |
|---|---|
| PTC | papillary thyroid carcinoma; percutaneous transhepatic cholangiography; phase transfer catalyst; phe... |
| PTCA | percutaneous transluminal coronary angioplasty |
| PTCR | percutaneous transluminal coronary recanalization |
| PTCRA | percutaneous transluminal coronary rotational ablation |