1. World Health Organization Adolescent developmenthttp://www.who.int/maternal_child_adolescent/topics/adolescence/dev/en/
2. Care of the adolescen;Sawyer,2012
3. American Medical Association Parents and Teachers: Teen Growth & Development, Years 11 to 14http://www.pamf.org/parenting-teens/health/growth-development/pre-growth.html#Physical
4. Scoliosis Research Society Common Scoliosis Questionshttp://www.srs.org/patient_and_family/scoliosis/
5. Scoliosis Research Society Idiopathic Scoliosis: Adolescentshttp://www.srs.org/patient_and_family/scoliosis/idiopathic/adolescents/