| MTST | maximal treadmill stress test |
|---|---|
| PAS | para aminosalicylate; Parent Attitude Scale; patient administration system; patient appointments and... |
| PLST | progressively lowered stress threshold |
| PMS | patient management system; perimenstrual syndrome; periodic movements during sleep; phenazine methos... |
| PSS | painful shoulder syndrome; physiologic saline solution; porcine stress syndrome; primary Sjogren syn... |