Sources
I used EasyBib.com for all of my citations:
Villardo, Jane. "Botulinum Toxin Facts." Ezinearticles.com. Ezinearticles, 12 Mar. 2009.
Web. 23 Feb. 2013. <http://ezinearticles.com/?Botulinum-Toxin-Facts&id=2095410>.
Kedlaya, Divakara. "Botulinum Toxin A ." Botulinum Toxin. Medscape, 25 Apr. 2012.
Web. 027 Feb. 2013. <http://emedicine.medscape.com/article/325451-overview>.
Clinic, Mayo. "Botox Injecions." Mayo Clinic. Mayo Foundation for Medical Education and Research, 06 Feb. 2013.
Web. 18 Feb. 2013. <http://www.mayoclinic.com/health/botox/MY00078>.
Clinic, Mayo. "Botox." Botox. Mayo Foundation for Medical Education and Research, n.d.
Web. 20 Feb. 2013. <http://www.mayoclinic.org/botox/>.
Villardo, Jane. "Botulinum Toxin Facts." Ezinearticles.com. Ezinearticles, 12 Mar. 2009.
Web. 23 Feb. 2013. <http://ezinearticles.com/?Botulinum-Toxin-Facts&id=2095410>.
Kedlaya, Divakara. "Botulinum Toxin A ." Botulinum Toxin. Medscape, 25 Apr. 2012.
Web. 027 Feb. 2013. <http://emedicine.medscape.com/article/325451-overview>.
Clinic, Mayo. "Botox Injecions." Mayo Clinic. Mayo Foundation for Medical Education and Research, 06 Feb. 2013.
Web. 18 Feb. 2013. <http://www.mayoclinic.com/health/botox/MY00078>.
Clinic, Mayo. "Botox." Botox. Mayo Foundation for Medical Education and Research, n.d.
Web. 20 Feb. 2013. <http://www.mayoclinic.org/botox/>.