A teratogen is something that can cause or raise the risk for a birth defect in a baby. Teratogens are things that you may be exposed to during your pregnancy.

A detailed anatomical description of the respiratory system, including simple definitions and labeled, full-color illustrations.

Detailed information on infectious diseases in children

Detailed information on proper health maintenance for a child

Detailed information on gynecological health of a child

Detailed information on adolescence, ages 13 to 18 years

Genetic services are programs that help support families and children with genetic disorders.

Detailed information on adolescent medicine, including growth and development, cognitive development, relationship development, health and injury problems, and safety

Fetal echocardiography (echo) uses sound waves to check the heart of your developing baby. Learn why the test is used, and what to expect before, during, and after this test.

Detailed information on adolescent medicine, including growth and development, cognitive development, relationship development, health and injury problems, and safety