01082nas a2200181 4500000000100000008004100001653001200042653002300054653001400077100002400091700002700115700001800142245002700160856006900187490000700256050002700263520061000290 2013 d10aleprosy10aBorderline leprosy10adiagnosis1 aAlemán Martínez T1 aGonzález Velázquez E1 aFlores Ruiz Y00aLepra. Reporte de caso uhttp://www.bvs.sld.cu/revistas/mciego/vol19_no2_2013/pdf/T25.pdf0 v19 aALEMáN MARTíNEZ 20133 aLeprosy is an infectious transmitted disease of chronic evolution which attacks mostly the skin and the peripheral nerves. Its diverse clinical and histopathological manifestations depend on the reaction host-parasite, that is to say, they depend on the allergo-immunology processes which determine the resistance of the patient to the Mycobacterium Leprae aggression. It is presented a case of Leprosy, Borderline with the aim of alerting the specialists about its existence and the importance of realizing an early diagnosis which will avoid the complications and disabilities of the affected patients.