TY - GEN AU - Belgrano,E AU - Trombetta,C AU - Pirozzi-Farina,F AU - Siracusano,S AU - Deriu,M AU - Salisci,E TI - [Impotence: introductory notes] SN - 1120-8538 PY - 1992///1120 KW - Alprostadil KW - Erectile Dysfunction KW - diagnosis KW - Humans KW - Male KW - Papaverine KW - Penile Erection KW - Penile Prosthesis KW - Phenoxybenzamine KW - Phentolamine N1 - Publication Type: English Abstract; Journal Article ER -