An Howard S, Thonar Eugene J-M A, Masuda Koichi
Department of Orthopedic Surgery, Rush Medical College at Rush-Presbyterian-St. Luke's Medical Center, Chicago, Illinois 60612, USA.
Spine (Phila Pa 1976). 2003 Aug 1;28(15 Suppl):S86-92. doi: 10.1097/01.BRS.0000076904.99434.40.