%0 Journal Article %K Catchment Area (Health) %K Cohort Studies %K Health Surveys %K Humans %K India %K leprosy %K Sampling Studies %K Statistics as Topic %B Indian journal of leprosy %D 1989 %G eng %L Infolep Library - available %N 1 %P 84-91 %T Determination of sample sizes for epidemiological surveys using cluster sampling technique. %V 61 %1 http://www.ncbi.nlm.nih.gov/pubmed/2784823?dopt=Abstract %8 1989 Jan