%0 Journal Article %K Clinical Trials as Topic %K Humans %K leprosy %B International journal of Leprosy %D 1965 %G eng %L Infolep Library - available %N 3 %P Suppl:763-6 %T Approaches to clinical research. %V 33 %1 http://www.ncbi.nlm.nih.gov/pubmed/5322714?dopt=Abstract %8 1965 Jul-Sep