@article{11334, keywords = {Humans, leprosy, Mycobacterium leprae}, author = {Bhatia V N}, title = {On difficulties in reporting and interpreting SFG index.}, year = {1986}, journal = {Indian journal of leprosy}, volume = {58}, pages = {165-7}, month = {1986 Jan-Mar}, issn = {0254-9395}, language = {eng}, }