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Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

Thyroid conditions may make getting pregnant impossible.

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The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

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Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Testing Visual Fields by Confrontation: The nurse and patient should be approximately at an eye to e Testing Visual Fields by Confrontation: The nurse and patient should be approximately at an eye to e
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Atelectasis (collapsed lung). Atelectasis (collapsed lung).
Lung cancer. Photograph of part of a lung removed after death. The yellow area is a large tumor and Lung cancer. Photograph of part of a lung removed after death. The yellow area is a large tumor and
Lung Image Lung Image
Chromosomal Translocations Associated with Human Cancers Chromosomal Translocations Associated with Human Cancers
Video: Parathyroid hormone (bone resorption) & Calcitonin (bone deposition)

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