from Wiktionary, Creative Commons Attribution/Share-Alike License
- proper n. A syndrome caused by the deletion of a small piece of chromosome 22 in humans, associated with various birth defects.
After pediatric endocrinologist Angelo DiGeorge, who described the syndrome in 1968. (Wiktionary)
Sorry, no example sentences found.
Wordnik is becoming a not-for-profit! Read our announcement here.