Search results
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What Is Cancer? for Kids
Cancer is a disease that happens when the body makes cells that are not normal.
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Sickle Cell Disease for Kids
Sickle cell disease is a disease of the blood. Red blood cells are shaped like sickles, and can get stuck, especially inside smaller blood vessels.
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What Is Cancer? for Kids
When kids get cancer, it can often be treated and cured. Find out more in this article for kids.
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What's Anemia? for Kids
What does it mean when a kid has anemia? Learn about anemia, why kids get it, and how it's treated in our article for kids.
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What Is a Gene? for Kids
Why does one kid have green eyes while another kid's eyes are brown? It's all in the genes! Find out how genes work, what happens when there are problems with genes, and more.
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Your Heart & Circulatory System for Kids
Your heart is a hard-working muscle. Find out more in this article for kids.
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Your Skin for Kids
No matter how you think of it, your skin is very important. It covers and protects everything inside your body.
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Your Nails for Kids
You may not think about your nails, unless you just painted them blue or your mom says it's time to trim them. But your nails have a job to do. Find out more in this article.
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What's Hearing Loss? for Kids
Hearing loss happens when there is a problem with the ear, nerves connected to the ear, or the part of the brain that controls hearing. Someone who has hearing loss may be able to hear some sounds or nothing at all. To learn more, read this article for kids.
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Why Does Hair Turn Gray? for Kids
Can you imagine yourself with gray hair someday? Find out why it happens in this article for kids.