| ROJM | range of joint motion |
|---|---|
| SECRET | stiffness of joint, elderly individuals, constitutional symptoms, arthritis, elevated erythrocyte se... |
| SEMDJL | spondyloepimetaphyseal dysplasia with joint laxity |
| SIJ | sacroiliac joint |
| SJS | Stevens-Johnson syndrome; stiff joint syndrome; Swyer-James syndrome |