Stromqvist, Bjorn. “Spinal Stenosis: John E. Nixon (ed.), 401 Pages, Edward Arnold, Hoder & Stoughton Publishers, 1991 ISBN 0-7131-4525-0 Reviewed by Björn Strömqvist”. Acta Orthopaedica, vol. 63, no. 1, Jan. 1992, pp. 106-, doi:10.3109/17453679209154864.