A color Doppler ultrasound-based comparative study between stavudine and non-stavudine regimens in the onset of vascular lesions in HIV-1-positive patients. - Maggi P; Chirianni A; Lillo A; Perilli F; Gargiulo M; Esposito V; Bellacosa C; Pastore G; Regina G (In vivo (Athens, Greece), 2008)