| DBT | dry bulb temperature |
|---|---|
| RUD | recurrent ulcer of the duodenal bulb |
| SjO2 | jugular bulb venous oxygen saturation |
| VB | vaginal bulb; valence bond; venous blood; ventrobasal; Veronal buffer; vertebrobasilar; viable birth... |
| WB | waist belt; washable base; washed bladder; water bottle; Wechsler-Bellevue [Scale]; weight-bearing; ... |