1. Centers for Disease Control and Prevention. Hand, Foot, and Mouth Disease (HFMD). http://www.cdc.gov/hand-foot-mouth/
2. Centers for Disease Control and Prevention. Notes from the field: severe hand, foot, and mouth disease associated with coxsackievirus A6-Alabama, Connecticut, California, and Nevada, November 2011-February 2012. MMWR Morb Mortal Wkly Rep. 2012;61(12):213-214.
3. A Guide to Clinical Management and Public Health Response for Hand, Foot and Mouth disease (HFMD) World Health Organization: Western Pacific Region. http://www.wpro.who.int/publications/docs/GuidancefortheclinicalmanagementofHFMD.pdf