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Sources

• American Academy of Dermatology. "What is a Scar?" (Jan. 25, 2009) http://www.aad.org/public/publications/pamphlets/cosmetic_scar.html
• BBC. "Bones 'grow most at night time.'" Jan. 31, 2005. http://news.bbc.co.uk/1/hi/health/4215003.stm
• Bridwell, Keith, MD. "Basic Bone Structure." Jan. 17, 2008. (Jan. 15, 2008) http://www.spineuniverse.com/displayarticle.php/article1224.html
• Emuseum. "Human Anatomy." (Jan. 22, 2009) http://www.mnsu.edu/emuseum/biology/humananatomy/
• Farley, Dixie. "New Ways to Heal Broken Bones." FDA Consumer Magazine. April 1996. (Jan. 20, 2009) http://www.fda.gov/FDAC/features/396_bone.html
• Lindaman, L.M. "Bone healing in children." Jan. 2001. (Jan. 22, 2009) http://www.ncbi.nlm.nih.gov/pubmed/11344982
• Merck. "Fractures." Feb. 2003. (Jan. 20, 2009) http://www.merck.com/mmhe/sec05/ch062/ch062a.html
• National Cancer Institute. "Skeletal System." (Jan. 22, 2009) http://www.nlm.nih.gov/medlineplus/ency/article/002249.htm
• National Osteoporosis Foundation. "Bone Basics." (Jan. 20, 2009) http://www.nof.org/osteoporosis/bonehealth.htm
• OSF HealthCare. "Bone fractures." (Jan. 21, 2009) http://stayinginshape.com/3osfcorp/libv/r04.shtml