Browse Medical Abbreviations
Y
| Y | yttrium [element] |
| y | year |
| Y-BOCS | Yale-Brown Obsessive-Compulsive Scale |
| YAC | yeast artificial chromosome |
| Yb | ytterbium [element] |
| YLD | years lived with disability |
| yo | years old |
| YOB | year of birth |
| YPLL | years of potential life lost |
| yr | year |
| YTD | year to date |
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This content should not be used in place of medically-reviewed decision support reference material or professional medical advice. Abbreviations vary by context and institution. Many abbreviations have alternate or newer meanings not reflected in this set. The abbreviations on this page should not be considered complete.