%0 Journal Article %K Epidemiologic Methods %K Humans %K leprosy %B Bulletin of the World Health Organization %D 1970 %G eng %N 4 %P 631-4 %T Evaluation of leprosy control programmes: some suggestions for operational and epidemiological assessments. %V 42 %1 http://www.ncbi.nlm.nih.gov/pubmed/5310958?dopt=Abstract %8 1970