Expert information and non-commercial resources for mental and emotional health, active healthy lifestyles, and aging issues.

American Institute of Stress is a non-profit organization which imparts information on stress reduction, stress in the workplace, effects of stress and various other stress related topics. AIS maintain an updated library of information and also publishes a Health and Stress related newsletter.

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.

Stress Engineering Services is a consulting engineering firm in the mechanical, electrical, chemical, materials, petroleum, civil and marine disciplines and servicing a variety of industries worldwide.

Trusted medical information to encourage healthy living. Enjoy free health tools and view detailed doctor-reviewed information about diseases, medical symptoms, treatments, drugs, and nutrition.