title: Quantitative grading of Leishmania donovani amastigotes in bone marrow aspirates smears.
mesh_terms: D000293:Adolescent; D000328:Adult; D001856:Bone Marrow Examination; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007893:Leishmania donovani / Q000254:growth & development*; D007898:Leishmaniasis, Visceral / Q000175:diagnosis / Q000469:parasitology*; D008297:Male; D008875:Middle Aged