1. Ra Dickson, Ma Farquharson-Roberts, Dc Reid, P. Stamper, S. Williams, Jm Wood, The natural history of idiopathic scoliosis: an epidemiological approach (Paper read at combined meeting of the British and Scandinavian Scoliosis Societies (May 21-23, 1981, Jersey)).
2. Pv Seal, School screening in rural England (Paper read at combined meeting of the British and Scandinavian Scoliosis Societies (May 21-23, 1981, Jersey)).
3. The rib hump in idiopathic scoliosis: Measurement, analysis and response to treatment;Thulbourne;J Bone Joint Surg,1976
4. Ma Ashworth, Ak Ersil, The measurement of rib hump inclination: a potential aid in scoliosis screening (Paper read at 15th annual meeting of the Scoliosis Research Society (Sept. 17-19, 1980, Chicago)).
5. Wp Bunnell, Rb Cady, Angle of trunk rotation (ATR) (Paper read at 16th annual meeting of the Scoliosis Research Society (Sept. 16-18, 1981, Montreal)).