Bedside optic nerve sheath diameter ultrasound for the evaluation of suspected pediatric ventriculoperitoneal shunt failure in the emergency department.
Hall MK, Spiro DM, Sabbaj A, Moore CL, Hopkins KL, Meckler GD. Bedside optic nerve sheath diameter ultrasound for the evaluation of suspected pediatric ventriculoperitoneal shunt failure in the emergency department. Childs Nerv Syst. 2013 Dec; 29(12):2275-80.