Michael J. ValenzuelaDr Michael J. Valenzuela is a Research Fellow at the School of Psychiatry, University of New South Wales. His background is in psychology, medicine and clinical neuroscience, with a particular interest in how complex mental activity affects the develpment and expression of dementia. He was awarded the Eureka Prize for Medical Research in 2006 for his work. He has appeared on ABC TV's Catalyst and on ABC Radio. Read More Read Less