| MDSBP | mean daily supine blood pressure |
|---|---|
| SDBP | seated (or standing, or supine) diastolic blood pressure |
| SU | salicyluric acid; secretory unit; sensation unit; solar urticaria; sorbent unit; spectrophotometric ... |
| sup | above [Lat. supra]; superficial; superior; supinator; supine |
| supin | supination, supine |