These discoveries have transformed aspirin from a mere pain reliever to a potentially life-saving treatment.

这些发现已经改变了阿司匹林，从一个简单的止痛药到一种挽救生命的药物。

HIV patients in developing countries stand to gain greater access to life-saving treatment after Indian authorities overturned the patents on a leading antiretroviral drug.

印度有关部门撤销了针对一种主要抗逆转录酶病毒药物的专利保护，发展中国家的艾滋病（HIV）患者将有更大机会获得这种救命药品。