6Hansen GA.Causes of leprosy.Norsk Mag.Laegervidenskaben 1984;4:76.
7Monot MN,Honore T,Garnier R,et al.On the origin of leprosy.Science 2005;308:1040.
8Groathouse NA,Rivoire B,Kim H,et al.Multiple polymorphic loci for molecular typing of Mycobacterium leprae.J Clin Microbiol 2004;42:1666.
9Weng XM,Wang Z,Liu J,et al.Indentification and distribution of mycobacterium leprae genotype region of high leprosy prevalence in China:a 3-year molecular epidemiological study.J Clin Microbiol 2007;45:1728.
10Monot MN,Honore BC,Baliere C,et al.Are variable-number tandem repeats appropriate for genotyping Mycobacterium leprae? J Clin Microbiol 2008;46:2291.