A hole in a graph is an induced cycle on at least four vertices. A graph is Berge if it has no odd hole and if its … saying that every Berge graph either is in a well understood basic class or has some kind of decomposition. Then, Chudnovsky …

trial conducted in France between 1999 and 2001 and comparing the efficacy of 2 tritherapy strategies in HIV disease. Both …

both adherence and undetectability of HIV plasma viral load. Our results highlight that good biological results induced by … interventions. Furthermore, it rules out the hypothesis that HAART leads to "false reassurance" among HIV infected patients. …