Maia, C. S. “Histopathological Assessment of the Morphology and Pigmentation of the Skin of Dogs Naturally Infected by Leishmania Infantum”. Medicina Veterinária, vol. 7, no. 4, Dec. 2013, pp. 26-32, https://www.journals.ufrpe.br/index.php/medicinaveterinaria/article/view/584.