F. Rodilla et al., PENILE SELF-INJECTION FOR IMPOTENCE IN PATIENTS AFTER RADICAL CYSTECTOMY, Journal of clinical pharmacy and therapeutics, 19(6), 1994, pp. 359-360
Four patients with impotence as a result of radical cystectomy were tr
eated with a mixture of papaverine/phentolamine at a 30:1 ratio, with
successful results.