New Combo Drug May Cut Blood Pressure
By itself, Novartis's new blood pressure drug doesn't do a lot. But combined with the older drug Diovan, it boosts hypertension control better than either drug alone.

Breast Cancer Treated by Freezing Tumors
In a small but promising study, researchers were able to kill breast cancer tumors by freezing them using a technique known as image-guided, multiprobe cryotherapy.