Institution: | 1.Reproduction, Department of Clinical Sciences, Swedish University of Agricultural Sciences (SLU), P.O. Box 7054, SE-750 07, Uppsala, Sweden ;2.College of Agriculture, Animal Sciences and Veterinary Medicine, University of Rwanda, P. O. Box 210, Musanze, Rwanda ;3.National Veterinary Institute, SE-751 89, Uppsala, Sweden ;4.Växa Sverige, P.O. Box 30204, SE-104 25, Stockholm, Sweden ; |