| FASC | free-standing ambulatory surgical center |
|---|---|
| FSOP | free-standing surgical outpatient facility |
| SDBP | seated (or standing, or supine) diastolic blood pressure |
| SO | salpingo-oophorectomy; Schlatter-Osgood [test]; second opinion; sex offender; spheno-occipital [sync... |
| SVP | selective vagotomy and pyloroplasty; small volume parenteral [infusion]; standing venous pressure; s... |