1. Central Brain Tumor Registry of the United States. Available at http://www.cbtrus.org. http://www.cbtrus.org/reports//2007-2008/2007report.pdf, last consulted Sept 14th, 2009
2. Temporal trends in incidence of primary brain tumors in the United States, 1985-1999;Hoffman;Neuro Oncol,2006
3. Brain metastases: Epidemiology and pathophysiology;Gavrilovic;J Neurooncol,2005
4. Prehospital air ambulance and systemic secondary cerebral damage in severe craniocerebral injuries [in French];Carrel;Ann Fr Anesth Reanim,1994
5. Early and late systemic hypotension as a frequent and fundamental source of cerebral ischemia following severe brain injury in the Traumatic Coma Data Bank;Chesnut;Acta Neurochir,1993