Fig. 3From: Complicated cutaneous leishmaniasis caused by an imported case of Leishmania tropica in Japan: a case reportPolymerase chain reaction results. Amplified DNA extracted from a skin sample is positive (lane 1). The positive control samples with Leishmania tropica DNA, L. major DNA, and L. donovani DNA are shown in lanes 2, 3, and 4, respectively, and the negative control is shown in lane 5Back to article page