%0 Journal Article %K Africa %K Asia %K Evaluation Studies as Topic %K Health Surveys %K Humans %K leprosy %K Sampling Studies %K South America %K Time Factors %K World Health Organization %B Tropenmedizin und Parasitologie %D 1974 %G eng %N 1 %P 89-95 %T Random sample survey in leprosy control programmes--are they a nuisance? %V 25 %1 http://www.ncbi.nlm.nih.gov/pubmed/4839004?dopt=Abstract %8 1974 Mar