| Rank | Abbreviation | Meaning |
|---|
| ***** | PTMC | percutaneous transvenous mitral valve commissurotomy
| |
| **** | PTMC | Percutaneous Transluminal Mitral Commissurotomy
| |
| **** | PTMC | PCI Telecom Mezzanine Card
| |
| *** | PTMC | Power Transmission and Motion Control
| |
| *** | PTMC | PCI Telephony Mezzanine Card
| |
| *** | PTMC | Percutaneous Transatrial Mitral Commissurotomy
| |
| *** | PTMC | Purple Turtle Merchandise Company
| |
| *** | PTMC | Phoenix Therapeutic Massage College
| |
| *** | PTMC | pulau tekong medical centre
| |
| *** | PTMC | percutaneous transvenous mitral comissurotomy
| |
| ** | PTMC | Post-Terran Mining Corporation
| |
| ** | PTMC | Papillary Thyroid Microcarcinoma
| |
| ** | PTMC | Positions in Multinational Companies
| |
| ** | PTMC | Phenomenological Theory of Martensite Crystallography
| |
| ** | PTMC | Port Townsend Municipal Code
| |
| * | PTMC | Port Talbot Motor Club
| |
| * | PTMC | Phenomenological Theory of Martensitic Crystallography
| |
| * | PTMC | Power Transmition and Motion Control
| |
| * | PTMC | Procedures for Trials by Military Commissions
| |
| * | PTMC | Powered Technology Manufacturing Corporation
| |
| * | PTMC | percutaneous transseptal mitral commissurotomy
| |
| * | PTMC | Peter Taflan Marketing Communications
| |
| * | PTMC | Provincial Territorial Management Committee
| |
| * | PTMC | Probabilistic Theories and Methods for Concurrency
| |
| * | PTMC | Parallel Tempering Monte Carlo
| |