TY - GEN AU - Jesionek-Kupnicka,D AU - Zakrzewski,K AU - Polis,L AU - Liberski,P P TI - The ultrastructural study of primary intracranial germ tumors SN - 1641-4640 PY - 2000///0208 KW - Brain Neoplasms KW - ultrastructure KW - Germinoma KW - Humans N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't ER -