Harch Hyperbarics Providing hyperbaric oxygen therapy and undertaking research. Includes discussion of neurological applications and research finding, plus a meetings calendar. Harvey, Louisiana, USA. http://www.hyperbarics.org/

National Baromedical Services Provides education, research and consulting services in North America, with an electronic library database and information on training. Includes details of The Baromedical Research Foundation. http://www.baromedical.com/

Hyperbarics International Offers a course in advanced chamber and medical techniques to physicians, dive supervisors and rescue personnel. Includes detailed curriculum and possible applications. Key Largo, Florida. http://www.hyperbaricsinternational.com/

The Hyperbaric Medicine Group Provides consulting and ongoing management services as well as conducting research projects. Explains principles and appplications of this treatment. Salt Lake City, Utah, USA. http://www.hbotgroup.com

Beiersdorf-Jobst, Inc. Manufacturer of gradient compression stockings, burn scar garments, and adhesive bandages. http://www.jobst-usa.com