Atherton Steve
Morriston Hospital, ABM University Health Board, Swansea, Wales, UK.
J Vis Commun Med. 2010 Sep;33(3):110-2. doi: 10.3109/17453054.2010.511105.
Visual Reinforcement Audiometry (VRA) is a key behavioural test for young children. It is central to the diagnosis of hearing-impaired infants (1) . Habituation to the visual reinforcement can give misleading results. Medical Illustration ABM University Health Board has designed a collection of Flash animations to overcome this.