translation.en: 10 years ago, history repeated itself, interestingly, when risperidone, which was the first of the new-generation antipscyhotic drugs, came off copyright, so anybody could make copies.
translation.zh: 10年前，历史重演，有趣的是 当利培酮，这一第二代抗精神病药的先锋 产权到期的时候，谁都可以进行生产