Value of the immunohistochemical study of cardiac biopsies in diagnosing B-cell lymphoma in heart transplant recipients: Report of three cases

1. Florez, I.
2. Herreros, J.
3. Gil, O.
4. Indaburu, D.
5. Llorens, R.
6. Lozano, M.D.
7. Pardo Mindan, F.J.