@article{23481, keywords = {Antigens, Bacterial, History, 20th Century, Humans, leprosy, Mycobacterium leprae, Skin Tests}, title = {The immunological skin tests in leprosy. Part I. The isolation of a protein antigen of Mycobacterium leprae. 1942.}, year = {2012}, journal = {The Indian journal of medical research}, volume = {136}, pages = {7p following 502}, month = {2012 Sep}, issn = {0971-5916}, language = {eng}, }