1. Medical and Surgical Research Center, School of Medicine, University of Cartagena, Cartagena, Colombia
2. Colombian Clinical Research Group in Neurocritical Care, School of Medicine, University of Cartagena, Cartagena, Colombia
3. Latin American Council of Neurocritical Care, Cartagena, Colombia
4. Department of Neurology, Christian Doppler Klinik, Paracelsus Medical University of Salzburg, Austria