| Label | Id | |
|---|---|---|
| SPS | 0008491 | |
| SMS | 0008491 | |
| Morsch Woltman syndrome | 0008491 | |
| STIFF-PERSON syndrome | 0008491 | |
| Stiff person syndrome and related disorders | 0008491 | |
| Stiff-Man syndrome | 0008491 | |
| Stiff-trunk syndrome | 0008491 | |
| progressive encephalomyelitis with rigidity | 0008491 |