| RBS | random blood sugar; Roberts syndrome; Rutherford backscattering |
|---|---|
| S&A | sickness and accident [insurance]; sugar and acetone |
| SAD | Scale of Anxiety and Depression; seasonal affective disorder; Self-Assessment Depression [scale]; se... |
| SC | conditioned stimulus; sacrococcygeal; Sanitary Corps; scalenus [muscle]; scapula; Schwann cell; scia... |
| S/C | subcutaneous, sugar-coated [pill] |