Christa L. Themann, PHD, CCC-A
Christa L. Themann, PHD, CCC-A
Research Audiologist
National Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control and Prevention (CDC)
Cincinnati,
OH
USA
clt6@cdc.gov
Board 6 Hearing impairment rehabilitation through use of hearing aids and cochlear implants: Monitoring trends in age-specific prevalence for U.S. Healthy People 2020