| Sxs | serological sex-specific [antigen] |
|---|---|
| XO | presence of only one sex chromosome; xanthine oxidase |
| XX/XY | sex karyotypes |
| sex steroid-binding globulin | A protein that transports 65% of the testosterone in plasma. Synonym: sex steroid-binding globulin. (05 Mar 2000) |
|---|