title: Intradural extramedullary non-myxopapillary ependymoma with a lumbar nerve root involvement in a Japanese man.
authors: Department of Orthopaedic Surgery, Kawasaki Municipal Kawasaki Hospital, 12-1 Shinkawadori, Kawasaki-ku, Kawasaki, Kanagawa 210-0013, Japan.
authors: Haruki
authors: H
authors: Funao
authors: Department of Pathology, Kawasaki Municipal Kawasaki Hospital, 12-1 Shinkawadori, Kawasaki-ku, Kawasaki, Kanagawa 210-0013, Japan.
authors: Rie
authors: R
authors: Irie
authors: Department of Orthopaedic Surgery, Kawasaki Municipal Kawasaki Hospital, 12-1 Shinkawadori, Kawasaki-ku, Kawasaki, Kanagawa 210-0013, Japan.
authors: Kenshi
authors: K
authors: Daimon
authors: Department of Orthopaedic Surgery, Kawasaki Municipal Kawasaki Hospital, 12-1 Shinkawadori, Kawasaki-ku, Kawasaki, Kanagawa 210-0013, Japan.
authors: Norihiro
authors: N
authors: Isogai
authors: Department of Pathology, Kawasaki Municipal Kawasaki Hospital, 12-1 Shinkawadori, Kawasaki-ku, Kawasaki, Kanagawa 210-0013, Japan.
authors: Hitoshi
authors: H
authors: Sugiura
authors: Department of Orthopaedic Surgery, Kawasaki Municipal Kawasaki Hospital, 12-1 Shinkawadori, Kawasaki-ku, Kawasaki, Kanagawa 210-0013, Japan.
authors: Takahiro
authors: T
authors: Koyanagi