Buompadre MC , Arroyo HAAccidental cerebral venous gas embolism in a young patient with congenital heart disease. J Child Neurol . 2008;23:121-123.
2.
Nedelmann M. , Pittermann P., Gast KK, et al. Involvement of jugular valve insufficiency in cerebral venous air embolism. J Neuroimaging. 2007;17:258-260.
3.
Pérez de Manzo F., Manzo Atencio A., Trujillo Rojas M.Morphology aspects of the internal jugular vein and valves of interest its influence in the success of percutaneous access to central nervous system. Med Crit Venez. 1996;11: 40-49.