Cardiology

Heart attack deaths drop over past two decades

The U.S. not only saw a significant decline in the overall rate of heart attack-related deaths in the past 20 years, but also a reduction in racial disparities for heart attack deaths, according to a study presented at the ...

Biomedical technology

UAVs to deliver first aid drugs to emergency patients quickly

For patients suffering from sudden illnesses such as myocardial infarction and severe hypoglycemia, prompt administration of emergency medications is imperative, otherwise they may be at great risk of death. Actually, a large ...

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