Les patients immunodéprimés sont très exposés à la réactivation du virus de la varicelle, présent chez presque toute la population. Les personnes soignées pour une tumeur sont ainsi particulièrement à ...

Until now, the only treat-ment has been aciclovir creams, such as Zovirax. Though they clear the problem, it takes eight to 14 days, and the cold sores usually reappear. Now, a new light-therapy ...

My son has been diagnosed with a cerebrospinal fluid (CSF) leak. I had never heard of this. He has been told that his brain ...

The P/B ratio shows how a stock's market price compares to its book value. It helps gauge whether a stock is undervalued or overvalued relative to its net assets.

Q. My very experienced cardiologist noted recently that for many patients, including me, losing weight improves many heart ...

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