Histological heterogeneity of Ewing's sarcoma/PNET: An immunohistochemical analysis of 415 genetically confirmed cases with clinical support

1. Llombart-Bosch, A.
2. Machado, I.
3. Navarro, S.
4. Bertoni, F.
5. Bacchini, P.
6. Alberghini, M.
7. Karzeladze, A.
8. Savelov, N.
9. Petrov, S.
10. Alvarado-Cabrero, I.
11. Mihaila, D.
12. Terrier, P.
13. Lopez-Guerrero, J.A.
14. Picci, P.