| LBT | low back tenderness or trouble |
|---|---|
| MLBP | mechanical low back pain |
| PQRST | provocative and palliative factors, quality of pain, radiation of pain, severity of pain, timing of ... |
| SBS | shaken baby syndrome; short bowel syndrome; sick building syndrome; sinobronchial syndrome; small bo... |
| UB | ultimobranchial body; Unna boot; upper back; urinary bladder |