| PTFS | posttraumatic fibromyalgia syndrome |
|---|---|
| PTPI | posttraumatic pulmonary insufficiency |
| PTS | para-toluenesulfonic acid; postthrombotic syndrome; posttraumatic syndrome; Pressure and Tension Sca... |
| PTSD | posttraumatic stress disorder |
| PTSS | posttraumatic stress syndrome |