%0 Journal Article %K Humans %K leprosy %B Leprosy review %D 1989 %G eng %L Infolep Library - available %N 1 %P 75 %T A 7-group classification of leprosy for institutional and field work. %U http://leprev.ilsl.br/pdfs/1989/v60n1/pdf/v60n1a17.pdf %V 60 %1 http://www.ncbi.nlm.nih.gov/pubmed/2725176?dopt=Abstract %8 1989 Mar