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Author Question: 5% of students at a university attended a lecture. If 6000 students are enrolled at the university, ... (Read 186 times) |
Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.
Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.
Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.
Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.
Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.