translation.en: However, the inequalities that exist between richer countries and developing countries in terms of funding pose a real risk for exploitation, especially in the context of externally-funded research.
translation.zh: 然而，我们都知道，一些存在于富国跟穷国之间 的不公平情况，尤其是资金方面 这让研究工作带来剥削的可能 尤其是那些来自外界投资的临床研究。