Neurological complications of varicella-zoster virus in human immunodeficiency virus-infected patients: Changes in prevalence and diagnostic utility of polymerase chain reaction in cerebrospinal fluid

1. Corral, I.
2. Quereda, C.
3. Antela, A.
4. Pintado, V.
5. Casado, J.L.
6. Martín-Dávila, P.
7. Navas, E.
8. Moreno, S.