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.

Occasional High Blood Pressure Risky, Too?
Occasional high blood pressure readings are often ignored as nothing to worry about, but a new study suggests this episodic high blood pressure is a strong predictor of strokes.