Myotonia and Colic Associated with the Spinose Ear Tick, Otobius megnini, in a Horse in Northern Mexico

J.J. Zarate-Ramos, A.M. Nevarez-Garza, D.E. Zamora-Avila and L.E. Rodriguez-Tovar

Research Journal of Parasitology 9 ( 1 ): 16 - 20 , 2014