showed a trend towards a progressively decreasing erectile response with time from the operation ( 114 ); Gontero et al . outlined that as many as 70% of the patients who received ICI within the first 3 months after RP did also achieve an erection sufficient for sexual intercourse; conversely, after that period of time the chances of an acceptable response to alprostadil decreased to 40% ( 114 ), with a sort of age-related responsiveness.
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