week.aspx It is worth noting that the 53 cases in 2013 are down from 122 in 2012, a 57% drop. II "Violence grinds healthcare to a halt in Nigeria's Bomo State; IRIN, 5 February 2014 hitp://www.irinnews.orgireport/99595/violence-grinds-healthcare-to-a-halt-in-nigeria-s-borno-state "Polio endemic" is the te