- a tumor made up of different types of tissue.
Origin of teratoma
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- a tumour or group of tumours composed of tissue foreign to the site of growth
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
- A tumor consisting of different types of tissue, as of skin, hair, and muscle, caused by the development of independent germ cells.teratoblastoma teratoid tumor
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.