Intracranial Cystic Meningioma associated with Multiple Aneurysms and a Venous Angioma

Kazumaro Yokoi, Tetsuo Kanno, Kazuhiko Nonomura, Tsukasa Kawase, Kazunao Onouchi, Nobuyuki Suzuki, Kazuhisa Fujisawa, Hirotoshi Sano, Kazuhiro Katada