Visceral leishmaniasis and arsenic: An ancient poison contributing to antimonial treatment failure in the Indian subcontinent?

Perry, M. R., Wyllie, S., Prajapati, V. K., Feldmann, J., Sundar, S., Boelaert, M., & Fairlamb, A. H. (2011). Visceral leishmaniasis and arsenic: An ancient poison contributing to antimonial treatment failure in the Indian subcontinent? PLoS Neglected Tropical Diseases, 5(9). https://doi.org/10.1371/journal.pntd.0001227