Other rare complications http://www.cdc.gov/hand-foot-mouth/about/complications.html Hand, Foot, and Mouth Disease (HFMD) Complications http://www.cdc.gov/hand-foot-mouth/about/complications.html Other even more rare complications "Hand, Foot, and Mouth Disease (HFMD) Complications" Hand, Foot, and Mouth Disease (HFMD) Complications