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The Health Channel explores both scientific and cultural aspects of the human body. Read health articles about medical technology, medical mysteries and staying healthy.

The National Library of Medicine (NLM), on the campus of NIH in Bethesda, Maryland, is the world's largest medical library. It collects materials in all major areas of the health sciences and to a lesser degree in such areas as chemistry, physics, botany and zoology. The collections stand at 5 million items--books, journals, technical reports, manuscripts, microfilms, photographs and images. Hous

Current and accurate information about radiologic procedures and therapies. Learn how radiology exams are performed, what patients might experience and how to prepare for procedures.

The leading source for trustworthy and timely health and medical news and information. Providing credible health information, supportive community, and educational services by blending award-winning expertise in content, community services, expert commentary, and medical review.

Answers.com: Wiki Q&A combined with free online dictionary, thesaurus, and encyclopedias. Ask questions, get answers.

Ask.com is the #1 question answering service that delivers the best answers from the web and real people - all in one place.