%0 Journal Article %K Antigens, Bacterial %K Humans %K leprosy %K Tuberculin %K Tuberculin Test %K Tuberculosis, Pulmonary %B JAMA %D 1974 %G eng %N 9 %P 1165 %R 10.1001/jama.229.9.1165b %T Letter: Comparative tuberculin reactions. %V 229 %1 http://www.ncbi.nlm.nih.gov/pubmed/4407920?dopt=Abstract %8 1974 Aug 26