A PRELIMINARY REPORT ON THE NATURAL LEPTOMONAD INFECTION OF PHLEBOTOMUS MAJORIN AN ENDEMIC FOCUS OF VISCERAL LEISHMANIASIS (VL) IN FARS PROVINCE, SOUTH OF IRAN - Z. Sahabi; M. A. Seyedi Rashti,; A. Nadim,; E. Javadian,; M. Kazemeini; M. R. ABAI, (Iranian Journal of Public Health)