Akira Takada

Thrombosed growing giant aneurysms of the vertebral artery: growth mechanism and management.

Y. Kai, Y. Ushio, Yukitaka Ushio, 1995, Journal of neurosurgery.

MRI of subarachnoid dissemination of medulloblastoma

J. Kuratsu, M. Morioka, S. Yano, 2004, Neuroradiology.