1. Antinori A, Liuzzi G, Cingolani A, Bertoli A, Di Giambenedetto S, Trotta MP, et al. Drug-resistant mutants of HIV-1 in patients exhibiting increasing CD4 cell count despite virological failure of highly active antiretroviral therapy. AIDS. 2001;15(17):2325–7.
2. Francesca Ceccherini-Silberstein VS, Tobias S, Anna A, Maria Mercedes S, Federica F, Ada B, et al. Characterization and structural analysis of novel mutations in human immunodeficiency virus type 1 reverse transcriptase involved in the regulation of resistance to Nonnucleoside inhibitors. J Virol. 2007;81(20):13.
3. Sing T, Svicher V, Beerenwinkel N, Ceccherini-Silberstein F, Däumer M, Kaiser R, et al. Characterization of novel hiv drug resistance mutations using clustering, multidimensional scaling and svm-based feature ranking. In: Jorge A, Torgo L, Brazdil P, Camacho R, Gama J, editors. Knowledge discovery in databases: PKDD 2005. Volume 3721. Berlin Heidelberg: Springer; 2005. p. 285–96.
4. Shafer RW, Schapiro JM. HIV-1 drug resistance mutations: an updated framework for the second decade of HAART. AIDS Rev. 2008;10(2):67.
5. Johnson VA, Calvez V, Günthard HF, Paredes R, Pillay D, Shafer RW, et al. Update of the Drug Resistance Mutations in HIV-1: March 2013. Top Antivir Med. 2013;21(1):6–14.