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Did you know?
Blood is approximately twice as thick as water because of the cells and other components found in it.
Did you know?
Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.
Did you know?
Vaccines prevent between 2.5 and 4 million deaths every year.
Did you know?
Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.
Did you know?
Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.