References:

Ten year follow-up evaluation of a school screening program for scoliosis. Is the forward-bending test an accurate test in accurate diagnostic criterion for the screening of scoliosis? Karachalios, et al, Spine, 1999 Nov 15;24(22):2318-24
www.emedicine.medscape.com, January 11th, 2010
Incidence of Curvature Progression in Idiopathic Scoliosis Patients Treated With Scoliosis Inpatient Rehabilitation, Hans-Rudolf Weiss, Pediatric Rehabilitation, 2003, Vol. 6, No1, 23-30
Ste-Justine AIS Scoliosis Cohort Study, Mayo et al 1994, Spine 19:1573
Patients with even minor curvatures can suffer physical impairment, pulmonary limitation, & mental distress, Korovessis et al 1994, Mayo et al 1994, DiRocco and Vaccaro 1983, Smyth et al 1986, Mankin et al 1964, Payne et al 1997

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

James JI. Idiopathic Scoliosis: The Prognosis, Diagnosis, and Operative Indications Related to Curve Patterns and the Age of Onset. J Bone Joint Surg. 1954;36B:36-49

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