This pharmaceutical extract from the Yohimbe plant was a front line treatment for male impotence before the advent of Viagra ®.
万艾可（伟哥）问世之前，育亨宾中分离提取的盐酸育亨宾就一直用于治
阳痿。
This pharmaceutical extract from the Yohimbe plant was a front line treatment for male impotence before the advent of Viagra ®.
万艾可（伟哥）问世之前，育亨宾中分离提取的盐酸育亨宾就一直用于治阳痿。
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