Current smokers did not clearly show a higher risk of developing epilepsy, a disorder marked by recurrent seizures that are not provoked by a specific cause, such as a reaction to a drug.

现时吸烟者并未清楚显示出发生癫痫的高风险，该病以非如药物反应等具体原因引起癫痫反复发作为特征。

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Objective To evaluate the response rate and adverse reaction of metastatic and recurrent breast cancer patients treated with xeloda.

目的观察希罗达治疗转移性或复发性乳腺癌的疗效及不良反应。

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In his presentation, Dr. Bahna discussed a 30-year-old male doctor with a peanut allergy who has had recurrent anaphylaxis, a life-threatening allergic reaction.

在他的报告中，Bahna讨论了一个30岁的伴花生过敏的男性医生，他患有周期性的过敏，一种致命性的过敏反应。

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