References:

Lonstein JE, Carlson MC. Prediction of curve progression in untreated idiopathic scoliosis during growth. J Bone Joint Surg Am Vol 1984;66:1061-1071

Natural History of Progressive Adult Scoliosis. Catherine Marty-Poumarat, MD; et al Spine.  2007;32(11):1227-1234.

Is Cervical Kyphosis a Factor in the Magnitude of Idiopathic Scoliosis? Mark W. Morningstar, Clayton J. Stitzel. JVSR 2008

Spine (Phila Pa 1976). 2008 Aug 1;33(17):E607-10. The role of exercising in a pair of female monozygotic (high-class athletes) twins discordant for adolescent idiopathic scoliosis. Potoupnis ME, Kenanidis E, Papavasiliou KA, Kapetanos GA

Lloyd-Roberts GC, Pilcher MF. Structural Idiopathic Scoliosis in Infancy: A Study of Natural History of 100 Patients. J Bone Joint Surg Br. 1965;47B:520-3

Karski T: New clinical observations connected with "biomechanical aetiology of so called idiopathic scoliosis" (2006-2007). Research into Spinal Deformities 6, P.H. Dangerfield (ed.), IOS Press, 2008.