Theodoros B Grivas , Marian H Wade , Stefano Negrini , Joseph P O'Brien , Toru Maruyama , Martha C Hawes , Manuel Rigo , Hans Rudolf Weiss , Tomasz Kotwicki , Elias S Vasiliadis , Lior Neuhaus Sulam and Tamar Neuhous
Scoliosis 2007, 2:17doi:10.1186/1748-7161-2-17