A mass in the fourth ventricle.
Department of Neurosurgery, The Royal Melbourne Hospital, Grattan Street, Parkville 3050, Victoria, Australia. jeremy.russell@mh.org.au
Jeremy H
JH
Russell
Frank
F
Gaillard
Katharine J
KJ
Drummond
D001932:Brain Neoplasms / Q000175:diagnosis* / Q000601:surgery; D020546:Fourth Ventricle / Q000473:pathology* / Q000601:surgery; D018315:Glioma, Subependymal / Q000175:diagnosis* / Q000601:surgery; D006801:Humans; D008279:Magnetic Resonance Imaging / Q000379:methods; D008297:Male; D008875:Middle Aged