A study has raised new questions about the efftiveness of several popular drugs for depression.These antidepressants are known as seletive serotonin reuptake inhibitors.

• 一项研究提出关于几种常见的抗抑郁症药物的效果的质疑。这些抗抑郁症因子被认为是从复合胺中再吸收。