TY - GEN AU - Bortolotti,A AU - Parazzini,F AU - Colli,E AU - Landoni,M TI - The epidemiology of erectile dysfunction and its risk factors SN - 0105-6263 PY - 1998///0611 KW - Erectile Dysfunction KW - epidemiology KW - Humans KW - Male KW - Risk Factors N1 - Publication Type: Journal Article; Review UR - https://doi.org/10.1046/j.1365-2605.1998.00081.x ER -