Publication BCG vaccination and leprosy protection: review of current evidence and status of BCG in leprosy control. Merle CS C, Cunha S, Rodrigues L. Expert review of vaccines. 2010; 9 (2) : 209-22.
Publication Under-explored experimental topics related to integral mycobacterial vaccines for leprosy. Gormus B, Meyers W. Expert review of vaccines. 2003; 2 (6) : 791-804.