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. Housed within the Library is one of the world's finest medical history collections of old (pre-1914) and rare medical texts, manuscripts, and incunabula.

The same medicine in Prevacid® is available over-the-counter in Prevacid®24HR to treat frequent heartburn for a full 24 hours.

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Welcome to the ACIPHEX Web site. Learn how you can find relief for your heartburn and acid reflux disease. You’ll also find the right information to help you better manage the symptoms of acid reflux disease with prescription ACIPHEX.

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.

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