Fig. 3From: Lip leishmaniasis: a case series with molecular identification and literature reviewElectrophoresis of PCR products of DNA extracted from positive smears and cultures. The seven lanes contained the products from positive controls of L. tropica (lane 6) and L. major (lane 7), lip lesions due to L. major (lanes 1, 4, 5), L. infantum (lane 2), L. tropica (lane 3), and a molecular size marker (MM)Back to article page