Vol 211, Issue 5: 2 September 2019. Dr Amanda Clacy is a Postdoctoral Research Fellow in Suicide Prevention at the University of the Sunshine Coast's Mind and Neuroscience -- Thompson Institute. She discusses the need for more longitudinal research into the effects of concussion on the adolescent brain development. With MJA news and online editor, Cate Swannell. 11 mins, 55 secs