from The American Heritage® Dictionary of the English Language, 4th Edition
- n. A form of endometriosis characterized by the invasive, usually benign growth of tissue into smooth muscle such as the uterus.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A condition characterized by the presence of endometrial tissue in the myometrium, sometimes considered as a form of endometriosis.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. the presence of endometrium elsewhere than in the lining of the uterus; causes premenstrual pain and dysmenorrhea
From adeno- + myosis. (Wiktionary)