BBC News Health

21 February 2011 Last updated at 05:11 GMT

Cholesterol 'poor stroke marker'Stroke

High levels of cholesterol do not predict the risk of stroke in women, according to researchers in Denmark.


New blood pressure device worn on wristNew blood pressure device hailed

A device which can be worn like a watch could revolutionise the way blood pressure is monitored in the next few years, scientists say.

Gene researchKey breast cancer 'driver' found

Cancer experts have identified a gene which can cause a particularly aggressive form of breast cancer to develop.

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    A new study reveals half a million girls are aborted in India each year as ultrasound access improves


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