Working within a highly specialised clinical area, to provide highly developed specialist psychological assessments of clients based upon the appropriate use, interpretation and integration of complex data from a variety of sources including psychological (and neuropsychological) tests, self-report measures, rating scales direct and indirect structured observations and semi-structured interviews with clients, family members and others involved in the clients care. To provide expertise and advice to facilitate the effective and appropriate provision ofpsychological care by all members of the team.