... State University (Unesp), Department of Veterinary Surgery and Anesthesiology, School of Veterinary Medicine and Animal Science, Botucatu,SP, Brazil.2Unesp, Department of Animal Reproduction and ... obtained and stained with hematoxylin and eosin. The histological results werecompared with those obtained previously by fine-needleaspiration cytology.Otoni et al. Acta Veterinaria Scandinavica ... Brazil.4Unesp, Department of Veterinary Clinical Sciences, School of Veterinary Medicine and Animal Science,Botucatu, SP, Brazil.Authors’ contributionsCCO, SCR and KH participated in the study design,...