How the Human Blockhead Works

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Sources

• Freitas, Robert A. "Sternutogenesis." Nanomedicine, Volume IIA. (6/24/1007) http://www.nanomedicine.com/NMIIA/15.2.6.2.htm
• Coney Island Circus Sideshow. "Melvin Burkhart." (6/24/2007) http://www.coneyisland.com/fhof.melvin.shtml
• Tortora, Gerard J. and Sandra Reynolds Grabowski. "Principles of Anatomy and Physiology." John Wiley & Sons. 2000.