An additive/substractive genotypic score as a determinant of the virological response to didanosine in HIV-1 infected patients - Capdepont, Sophie; Aurillac-Lavignolle, Valérie; Faure, Muriel; Dupon, Michel; Morlat, Philippe; Ragnaud, Jean-Marie; Chêne, Geneviève; Fleury, Hervé; Masquelier, Bernard (Journal of Clinical Virology, 2006)