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早泄是常见的男性性功能障碍之一很多男性朋友为此而烦恼又不好意思去医院下面这个案例及点评也许对这些朋友会有所帮助
Premature ejaculation is one of the most common male sexual dysfunctions. Many male friends are annoyed and sorry to go to the hospital. The following cases and reviews may help these friends