| TMPDS | temporomandibular pain and dysfunction syndrome; thiamine monophosphate disulfide |
|---|---|
| VAPS | visual analog pain score |
| VPS | ventriculoperitoneal shunt; verbal pain scale; virtual point source; visual pleural space; volume pe... |
| WHYMPI | West Haven-Yale Multidimensional Pain Inventory |
| WOP | without pain |