J Parasit Dis 2014 Dec 3;38(4):352-7. Epub 2013 Feb 3.
Department of Parasitology, College of Veterinary Medicine and Agriculture, Addis Ababa University, P.O. Box 34, Bishoftu, Ethiopia ; Aix Marseille Université, URMITE, UM63, CNRS 7278, IRD 198, INSERM 1095, 13005 Marseille, France.