title: Ligamentum flavum hematoma in the lumbar spine.
authors: Department of Orthopaedic Surgery, Kyorin University, School of Medicine, 6-20-2 Shinkawa, Mitaka, Tokyo, 181-8611, Japan. mtaka@ks.kyorin-u.ac.jp
authors: Masahito
authors: M
authors: Takahashi
authors: Kazuhiko
authors: K
authors: Satomi
authors: Atsushi
authors: A
authors: Hasegawa
authors: Masaichi
authors: M
authors: Hasegawa
authors: Norimune
authors: N
authors: Taki
authors: Shoichi
authors: S
authors: Ichimura