Citation:
Mussini C, Cossarizza A, Sabin C, Babiker A, de Luca A, Bucher HC, Fisher M, Rezza G, Porter K, Dorrucci M, et al. Decline of CD4+ T-cell count before start of therapy and immunological response to treatment in antiretroviral-naive individuals. Aids. 2011;25:1041–1049.