%0 Journal Article %K Humans %K leprosy %K Niacin %K Nicotinic Acids %K Nicotinyl Alcohol %K Ulcer %B International journal of Leprosy %D 1957 %G eng %L Infolep Library - available %N 1 %P 9-12 %T Treatment of trophic ulcers of leprosy with roniacol. %V 25 %1 http://www.ncbi.nlm.nih.gov/pubmed/13491127?dopt=Abstract %8 1957 Jan-Mar