Vioxx was taken off the market in2004 .

万络在2004年已经退出市场。

Celebrex , in the same class of medicines as Merck \'s recalled Vioxx , is Pfizer \'s third-best-selling drug .

西乐葆使默克回想起同类的药物，也是在辉瑞第三畅销的药品&万络。

With Vioxx event as example , literature research methods were used to analyze the experiences that USA solves those problems .

以万络事件为例，采用文献研究方法，分析美国解决药品安全风险问题的经验。

Then in2004 , Merck withdrew its painkiller Vioxx after studies showed the pill increased the risk of heart attacks and strokes .

随后在2004年，在研究显示默克公司的止痛药万络增加了心脏病发作和中风的危险性后，该药撤出了市场。

Critics said the FDA should have reacted sooner to signs of problems related to Vioxx and other medicines on the market .

批评家们说FDA本应该早点对万络问题的迹象以及市场上其它的药物问题的迹象作出反应的。