1. Department of Pediatric Intensive Care Unit, “Roberto Rodríguez Fernández” General Teaching Hospital of Morón, Ciego de Ávila, Cuba.
2. Department of Neurosurgery, “Roberto Rodríguez Fernández” General Teaching Hospital of Morón, Ciego de Ávila, Cuba.
3. Department of Neurosurgery, General Teaching Hospital of Morón, Ciego de Ávila, Cuba.