Chouard C H, Fugain C, Meyer B, Chabolle F
Laboratoire d'Audio-Phono-Prothèse de l'Assistance Publique, Service ORL, Hôpital St-Antoine, Paris.
Ann Otolaryngol Chir Cervicofac. 1988;105(4):249-52.
Speaking fundamental frequency (Fo) changes have been studied in 12 patients suffering from total post-lingual deafness and having been supplied with the multichannel cochlear implant CHORIMAC-12. Fo is significantly lower after implantation. But Fo variance changes depend on the laryngeal associated pathology.
