Borderline lepromatous leprosy with lymph node infiltration: Dermatology helps to clarify challenging diagnoses - Victor Henrique Murback dos Reis; Anna Carolina Miola; Cesar Augusto Zago Ferreira; Simone de Pádua Milagres; Joel Carlos Lastória; Juliano Vilaverde Schmitt (Anais Brasileiros de Dermatologia)