murrina

mur·ri·na

noun \mə-ˈrī-nə\

Definition of MURRINA

: a disease of Central American horses and mules attributed to a protozoan blood parasite of the genus Trypanosoma (T. hippicum), characterized by emaciation, anemia, edema, conjunctivitis, fever, and paralysis of the hind legs, and often considered identical to surra