Search results
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Can Breasts Be Different Sizes? for Kids
As breasts grow, they change shape and size. So sometimes one breast may be bigger than the other.
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Male Reproductive System for Parents
The male reproductive system is made up of the parts inside and outside a male’s body that help make a baby. Learn about them and how they work.
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Male Reproductive System for Teens
What makes up a guy's reproductive system and how does it develop? Find the answers to these questions and more.
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Breasts and Bras for Kids
Girls grow breasts as they develop and mature. And once a girl has breasts, she probably will want to wear a bra. Find out more in this article just for kids.
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Female Reproductive System for Teens
Why do girls get periods? What goes on when a woman gets pregnant? What can go wrong with the female reproductive system? Find the answers to these questions and more in this article for teens.
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Female Reproductive System for Parents
The female reproductive system is made up of the parts inside and outside a female’s body that help make a baby. Learn about them and how they work.
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Atrial Septal Defect (ASD) for Parents
Atrial septal defect (ASD) — also known as a "hole in the heart" — is a type of congenital heart defect. Most ASDs are diagnosed and treated successfully.
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Female Reproductive System (Slideshow) for Teens
This slideshow explains how the female reproductive system works.
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Well-Child Visit: 2 Years (24 Months) for Parents
Find out what this well-child visit will involve and what your child might be doing by the second year.
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Words to Know (Heart Glossary) for Kids
Your heart beats and sends blood all around your body. Find out more about the heart, from A to Z, in this glossary.
Note: All information is for educational purposes only. For specific medical advice,
diagnoses, and treatment, consult your doctor.
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