| 释义 |
teratoblastoma teratoblastoma [ter″ah-to-blas-to´mah] a neoplasm containing embryonic elements, differing from a teratoma in that its tissue does not represent all the layers" >germ layers.ter·a·to·blas·to·ma (ter'ă-tō-blas-tō'mă), A tumor containing embryonic tissue differing from a teratoma in that not all germ layers are present.ter·a·to·blas·to·ma (ter'ă-tō-blas-tō'mă) A tumor containing embryonic tissue differing from a teratoma in that not all germ layers are present. |