Cialis offers these men another treatment option, particularly those who also have ED, which is also common in older men.
希爱力为这些患者提供了另一种治疗选择,特别是对同时患ED者,ED在老年男性中也很常见。
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Cialis is often the first choice for new patients because its "window" of effectiveness is up to 36 hours, considerably longer than the other two treatments.