Bibliography

Arthritis Basics. (2014, August 6). Retrieved September 17, 2015, from http://www.cdc.gov/arthritis/basics.htm

Bonafede, P. (n.d.). Ask an Expert: Knuckle cracking and arthritis. Retrieved September 17, 2015, from http://oregon.providence.org/location-directory/p/providence-medical-group-arthritis-center/forms-and-information/ask-an-expert-knuckle-cracking-and-arthritis/

Does knuckle cracking cause arthritis? - Harvard Health. (2014, August 16). Retrieved September 17, 2015, from http://www.health.harvard.edu/pain/does-knuckle-cracking-cause-arthritis

Frequently Asked Questions—General Public. (2014, December 5). Retrieved September 17, 2015, from http://www.cdc.gov/arthritis/basics/faqs.htm

Health Myths Center. (2012, September 22). Retrieved September 17, 2015, from http://www.bidmc.org/YourHealth/Holistic-Health/Health-Myths-Center.aspx?ChunkID=156990

Health Psychology Home Page. (n.d.). Retrieved September 17, 2015, from http://healthpsych.psy.vanderbilt.edu/2009/KnuckleCracking.htm

Pappas, D. (2007, September 10). Arthritis Information. Retrieved September 17, 2015, from http://www.hopkinsarthritis.org/arthritis-news/knuckle-cracking-q-a-from/

Tibbetts, S. (2006, April 10). Probing Question: Does cracking knuckles cause permanent damage? | Penn State University. Retrieved September 17, 2015, from http://news.psu.edu/story/141258/2006/04/10/research/probing-question-does-cracking-knuckles-cause-permanent-damage

G