References:
1- Campino, L. and Maia, C. (2010) ‘Epidemiologia das leishmanioses em Portugal’, Acta Medica Portuguesa , 23(5), pp. 859–864.
2- van Griensven, J. and Diro, E. (2019) ‘Visceral Leishmaniasis: Recent Advances in Diagnostics and Treatment Regimens’,Infectious Disease Clinics of North America . Elsevier Inc, 33(1), pp. 79–99. doi: 10.1016/j.idc.2018.10.005.