TY - RPRT TI - Multichannel cochlear implants. Help for the profoundly deaf. AU - J A Yeager AU - D G Joyce PY - 1989 DO - 10.1016/s0001-2092(07)65980-8 UR - https://pubmed.ncbi.nlm.nih.gov/2774527/ ID - 2774527 ER -