%0 Journal Article %K Adolescent %K BCG Vaccine %K Brazil %K Case-Control Studies %K Child %K Child, Preschool %K Female %K Humans %K Infant %K leprosy %K Male %K Prevalence %K Risk Factors %K Urban Health %B Bulletin of the Pan American Health Organization %D 1996 %G eng %N 1 %P 24-30 %T Protective efficacy of BCG against leprosy in São Paulo. %U http://iris.paho.org/xmlui/handle/123456789/27760 %V 30 %1 http://www.ncbi.nlm.nih.gov/pubmed/8919722?dopt=Abstract %8 1996 Mar