a tumor developed from one germinal layer.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.
monodermoma(mŏn″ō-dĕr-mō′mă) [″ + derma, skin, + oma, tumor]
A neoplasm originating in one germinal layer.
Medical Dictionary, © 2009 Farlex and Partners