from The American Heritage® Dictionary of the English Language, 4th Edition
- n. A measurement corresponding to the mineral density of bone, used to diagnose osteopenia and osteoporosis. Also called bone mineral density.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. Bone mineral density; a measure indicating the amount of mineral in bones, used to estimate the risk of osteoporosis or fractures.
Sorry, no etymologies found.