Genetic analysis of multicase families of visceral Leishmaniasis in northeastern Brazil: no major role for class II or class III regions of HLA - Peacock, Christopher S.; Shaw, Marie-Anne; Collins, Anthony; Campbell, R. D.; March, R.; Silveira, Fernando; Nascimento, M. D.; Siddiqui, R.; Blackwell, J.; Shaw, Jeffrey Jon (Genes and Immunity, 2002)