This Web site provides a wide range of information about children's health, from allergies and diseases to normal growth and development (birth to adolescence). This Web site offers separate areas for kids, teens, and parents, each providing age-appropriate information that the child or parent can understand. You can sign up to get weekly emails about your area of interest.

MUMS is a national parent-to-parent organization for parents or caregivers of a child with any disability, rare or common disorder, chromosomal abnormality, or health condition. The organization's main purpose is to provide support to parents in the form of a networking system that matches them with other parents whose children have the same or a similar condition.

The U.S. National Heart, Lung, and Blood Institute (NHLBI) information center offers information and publications about preventing and treating heart, lung, and blood diseases.

The National Hemophilia Foundation (NHF) is dedicated to the cures of inherited bleeding disorders and the prevention and treatment of their complications through education, advocacy, and research. The NHF has chapters throughout the country and a communications network that brings health professionals and the public the latest news about bleeding disorders. NHF's Web site provides information on the nature, symptoms, and treatments of many disorders.