Brain Stem Tumors of Childhood & Adolescence
Am J Dis Child 119:465-472, Panitch,H.S.,et al, 1970
Update on Primary Central Nervous System Lymphoma
Curr Opin Neurol 18:645-653, Plotkin,S.R., 2005
Pineal Tumors
Arch Neurol 35:736-740, Donat,J.F.,et al, 1978