TY - GEN AU - Zesiewicz,T A AU - Helal,M AU - Hauser,R A TI - Sildenafil citrate (Viagra) for the treatment of erectile dysfunction in men with Parkinson's disease SN - 0885-3185 PY - 2000///0609 KW - Aged KW - Dose-Response Relationship, Drug KW - Erectile Dysfunction KW - drug therapy KW - Humans KW - Libido KW - drug effects KW - Male KW - Neurologic Examination KW - Parkinson Disease KW - Penile Erection KW - Phosphodiesterase Inhibitors KW - administration & dosage KW - Pilot Projects KW - Piperazines KW - Purines KW - Sildenafil Citrate KW - Sulfones KW - Treatment Outcome N1 - Publication Type: Journal Article UR - https://doi.org/10.1002/1531-8257(200003)15:2<305::aid-mds1015>3.0.co;2-w ER -