By contrast, a small number of cases had a clear secondary prevention indication, but the records for the earlier cardiac arrest or VT event were at another hospital.

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This is what's known as secondary prevention.

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Lord Warner said examples of products where restrictions are likely to be lifted include 75mg aspirin tablets for secondary prevention of heart attack or stroke, and the use of products containing calcium and vitamin D by patients with osteoporosis.

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With Kado's assistance, more than 45 elementary and secondary schools have formed student-run cybercrime prevention clubs.

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