%0 Journal Article %K Humans %K leprosy %B International journal of leprosy and other mycobacterial diseases : official organ of the International Leprosy Association %D 1989 %G eng %N 4 %P 864-6 %T Fiftieth anniversary of the "N-factor/Hansen-anergic fringe" hypothesis for hanseniasis. %U http://ila.ilsl.br/pdfs/v57n4a15.pdf %V 57 %1 http://www.ncbi.nlm.nih.gov/pubmed/2809349?dopt=Abstract %8 1989 Dec