| PSS | painful shoulder syndrome; physiologic saline solution; porcine stress syndrome; primary Sjogren syn... |
|---|---|
| SD | Sandhoff disease; senile dementia; septal defect; serologically defined; serologically detectable; s... |
| SEWHO | shoulder-elbow-wrist-hand orthosis |
| Sh | sheep; Sherwood number; Shigella; shoulder |
| sh | shoulder |
| labour presentation | The part of the foetal body that is in advance in the birth canal. (12 Dec 1998) |
|---|---|
| fourth stage of labour | The hour or two after delivery when the tone of the uterus is established and the uterus contracts down again. (12 Dec 1998) |