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

• 一项研究提出了对几种常用治疗抑郁症药物疗效的新质疑。这些抗抑郁症药物都是选择性5-羟色胺再摄取抑制剂。