On the other hand, if the drug worked she would be no better off.

But again, studies are few, and for women with very high blood pressure the drug usually does not work well enough.

He couldn't understand why the drug hadn't worked on him.

More research is needed to find out how well these drugs work.

No longer would patients find out too late that a drug did not work for them.

Talk to your doctor if the drug is not working.

The drugs do not work for everyone, and they often have strong side effects.

Why is that and how do these drugs really work?

The drugs might not work, or you could get side effects.

Some drug was working in me still that I couldn't fight.