An easily cultured Crithidia sp. as antigen for immunofluorescence for kala-azar.
D000818:Animals; D000941:Antigens; D003421:Crithidia / Q000276:immunology*; D005455:Fluorescent Antibody Technique; D006801:Humans; D007898:Leishmaniasis, Visceral / Q000175:diagnosis*
D000941:Antigens