SMITH, I. Mycobacterium tuberculosis pathogenesis and molecular determinant of virulence. Clin Microbiol Rev. 2003, 16, 463-496
STEAD, WW. When did Mycobacterium tuberculosis infection first occur in the New World? An important question with public health implications. Am J Respir Crit Care Med. 1995, 151, 1267-1268