TOUR VIRTUAL PELO OUVIDO
http://ctl.augie.edu/perry/ear/hearmech.htm
ASSOCIAÇÃO BRASILEIRA DE OTORRINOLARINGOLOGIA E CIRURGIA CÉRVICO-FACIAL:
http://www.sborl.org.br/
AMERICAN ACADEMY OTOLARYNGOLOGY-HEAD AND NECK SURGERY
http://www.entnet.org/
ASSOCIAÇÃO MÉDICA BRASILEIRA
http://www.amb.org.br/
American Academy of Facial Plastic and Reconstructive Surgery
http://www.aafprs.org/
American Tinnitus Association (ATA)
http://www.ata.org/
The International Tinnitus Journal On-Line
http://www.tinnitus.com/
The Tinnitus and Hyperacusis Site
http://www.tinnitus.org/