View movie of the normal ear, ear with hearing loss, and. cochlear implant procedure. Welcome to the Food and Drug Administration (FDA) website on cochlear implants. Cochlear implants are electronic hearing devices. Doctors implant cochlear implants into people with severe to profound hearing loss to produce useful hearing sensations.
Robert J. O'Neill. Robert John O'Neill, AO, FASSA (born 5 November 1936) is an Australian historian and academic.
Dr. Robert Hingson was a humanitarian, inventor, pioneer of epidural anesthesia for childbirth, inventor of jet injection for mass immunization, professor at the University of Pittsburgh Medical Center, and founder of The Brother's Brother Foundation in Pittsburgh.