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2. ACA-American Chiropractic Association (2009) Policy statement on vaccination.
http://www.acatoday.org/level2_css.cfm?t1id=10&t2id=117
. Accessed 11 Dec 2013
3. ACAOM- Accreditation Commission for Acupuncture and Oriental Medicine (2014)
http://www.acaom.org
. Accessed 17 Jan 2014
4. ACS- American Cancer Society (2013)
http://www.cancer.org/treatment/treatmentsandsideeffects/complementaryandalternativemedicine/mindbodyandspirit/biofeedback
. Accessed 1 May 2014
5. Acupuncture.com (2013)
http://www.acupuncture.com/statelaws/statelaw.htm
. Accessed 1 Dec 2013