Siemens www.siemens-hearing.com 
Siemens Hearing Instruments designs, engineers and manufactures state-of-the-art hearing aids, in all custom (ITE, ITC and CIC) and BTE (behind-the-ear) models, that enable those with hearing loss to communicate more easily and improve their quality of life
American Tinnitus Association www.ata.org Nonprofit organization to aid people with tinnitus. Information, service providers, self-help groups. Supports tinnitus research. Publishes quarterly journal, Tinnitus Today. Bibliography service available.
The Hearing Loss Association of America www.shhh.org The Hearing Loss Association of America exists to open the world of communication for people with hearing loss through information, education, advocacy and support.
Healthy Hearing www.healthyhearing.com HealthyHearing.com is dedicated to bringing our readers news, information and consumer education.
Hearing Aid Manufacturers:
Siemens Hearing Instruments
Phonak
ReSound
Organizations for Hard of Hearing Resources:
Better Hearing Institute's Hearing Help-On-Line
Hearing Alliance of America
Self Help for Hard of Hearing People
Organizations of Audiology:
Academy of Dispensing Audiologists
American Academy of Audiology
American Speech and Hearing Associaton
American Speech and Hearing Foundation
Other Sites:
Portland Press Herald Online
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