%0 Journal Article %K Humans %K leprosy %K Socioeconomic Factors %B Boletin de la Oficina Sanitaria Panamericana. Pan American Sanitary Bureau %D 1966 %G spa %N 5 %P 414-29 %T [The leprosy problem in the world]. %V 61 %1 http://www.ncbi.nlm.nih.gov/pubmed/4231999?dopt=Abstract %8 1966 Nov