Tumbarello Mario, Rabagliati Ricardo, De Gaetano Donati Katleen, Bertagnolio Silvia, Tamburrini Enrica, Tacconelli Evelina, Cauda Roberto
Department of Infectious Diseases, Catholic University, Rome, Italy.
AIDS. 2003 Jan 3;17(1):128-31. doi: 10.1097/00002030-200301030-00020.