The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.
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The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.
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The FDA recognizes 118 routes of administration.
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Medication errors are more common among seriously ill patients than with those with minor conditions.
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On average, the stomach produces 2 L of hydrochloric acid per day.
The stomach. Longitudinal view showing regions and internal structures.
Fibromyalgia Model
Infection prevention and control
Cardiovascular and renal control of blood pressure.
The components of the respiratory system with micrographs of the respiratory epithelium and alveoli. ...