TY - GEN AU - Mezzi,G AU - Fugazza,L AU - Lazza,M AU - Corbellini,A AU - Boni,F AU - Benetti,G P TI - [Endoscopy of the upper digestive tract in anti-HIV positive subjects] SN - 1121-421X PY - 2006///0309 N1 - Publication Type: English Abstract; Journal Article ER -