David Walker

Primary postoperative chemotherapy without radiotherapy for intracranial ependymoma in children: the UKCCSG/SIOP prospective study.

Richard G Grundy, Conor Mallucci, Sophie A Wilne, 2007, The Lancet. Oncology.

Primary postoperative chemotherapy without radiotherapy for treatment of brain tumours other than ependymoma in children under 3 years: results of the first UKCCSG/SIOP CNS 9204 trial.

W. Chong, C. Bailey, J. Punt, 2010, European Journal of Cancer.

Intrathecal chemotherapy delivered by a lumbar-thecal catheter in metastatic medulloblastoma: a case illustration

T. Jaspan, R. Grundy, D. Macarthur, 2008, Acta Neurochirurgica.