[Kala-azar: 4 new cases in the endemic zone of Toledo].
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D007898:Leishmaniasis, Visceral / Q000175:diagnosis / Q000453:epidemiology*; D013030:Spain
Kala-azar: cuatro nuevos casos en la zona endémica de Toledo.