Li Xuexian, et al. ULTRASTRUCTURAL OBSERVATION OF LEISHMANIA DONOVANI OF HUMAN KALA-AZAH[J]. Journal of Chongqing Medical University, 1990,(1):38-40. DOI: 10.13406/j.cnki.cyxb.1990.01.009.
in bone morrow of 1 case Kala-Azar was observed with electron microscope. The results showed that the ultrastructure of the Leishmania Donovani was similar to that of other Leishmanial species
however
there were some differences in the size of parasites