Clinical and immunological evaluation after BCG-id vaccine in leprosy patients in a 5-year follow-up study - Zenha, Erika Muller Ramalho; Wambier, Carlos Gustavo; Novelino, Ana Lúcia; Ferreira, Maria Aparecida Nunes; Frade, Marco Andrey Cipriani; Foss, Norma Tiraboschi (Journal of Inflammation Research, 2012)