1. Department of Gynecology and Obstetrics, University of Sinu Cartagena de Indias, Bolivar, Colombia
2. Department of Neurosurgery, Holy Family Red Crescent Medical College, Dhaka, Bangladesh
3. Center for Biomedical Research, Faculty of Medicine, University of Cartagena, Cartagena, Colombia
4. Latin American Council of Neurocritical Care, Cartagena, Colombia
5. Department of Neurosurgery, All India Institute of Medical Sciences, Bhopal, Madhya Pradesh, India