%0 Journal Article %K Antigens %K Cell Count %K False Negative Reactions %K False Positive Reactions %K Humans %K Lepromin %K leprosy %K Skin Tests %B Bulletin of the World Health Organization %D 1970 %G eng %N 5 %P 703-9 %T Studies towards the standardization of lepromin. Progress and prospects. %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2427501/pdf/bullwho00216-0054.pdf %V 42 %1 http://www.ncbi.nlm.nih.gov/pubmed/5311057?dopt=Abstract %8 1970