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The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.
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Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.
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It is difficult to obtain enough calcium without consuming milk or other dairy foods.
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Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.
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Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.
The Inner Surface of Human Lung
The Oase I mandible, earliest modern human in Europe.
Human Cell Anatomy
Comparison between human chromosome 21 and chimpanzee chromosome 22
Human mitochondrial transcription
Human Trinucleotide Repeat Disorders