%0 Journal Article %K Brazil %K Humans %K leprosy %K National Health Programs %K Preventive Health Services %B Revista da Sociedade Brasileira de Medicina Tropical %D 2006 %G por %P 80-2 %T [Challenges and proposals for leprosy control in a decentralized health system]. %V 39 Suppl 3 %1 http://www.ncbi.nlm.nih.gov/pubmed/17605215?dopt=Abstract %8 2006