Seroprevalence of antibodies against varicella-zoster virus and response to the varicella vaccine in pediatric renal transplant patients - Chaves, Tânia do Socorro Souza; Lopes, Marta Heloísa; Souza, Vanda Akico Ueda Fick de; Santos, Sigrid de Sousa dos; Pereira, Lilian Monteiro; Reis, Alexandre Dias; David-Neto, Elias (Pediatr Transplantation, 2005)