Differential course of HIV-1 infection and apolipoprotein E polymorphism oleh Corder Elizabeth, Galeazzi Luciano, Franceschi Claudio, Cossarizza Andrea, Paganelli Roberto, Pinti Marcello, Mussini Cristina, Borghi Vanni, Pinter Elena, Cristofaro Rita, Galeazzi Roberta, Perini Marino, Aiuti Fernando, Giunta Sergio