Contact the developers of the MuLDAS HIV-1 subtyping tool The MuLDAS Viral Genotyping/Subtyping system is developed and mantained by Jiwoong Kim, Yong Ju Ahn, and Sangsoo Kim. For suggestions or problems on the program, please contact Prof. Sangsoo Kim Bio-Data Mining Group Department of Bioinformatics & Life Sciences Soongsil University Seoul, Korea Tel: +82 2 820 0457 Fax: +82 2 824 4383