Immunohistochemical demonstration of neuronal and astrocytic markers and oncofoetal antigens in retinoblastomas

1. Antunez, J.R.
2. Couce, M.
3. Fraga, M.
4. Garcia-Caballero, T.
5. Beiras, A.
6. Perez-Becerra, E.
7. Forteza, J.