Effective treatments for depression vary according to individuals

Dr Joanna Moncrieff (UCL Psychiatry) discusses why cures for depression can be "as varied as the people who have it" and Professor Vincent Walsh (UCL Institute of Cognitive Neuroscience) demonstrates electromagnetic brain stimulation.

Watch: BBC 2, ‘Alastair Campbell: Depression and Me’ (from 7 mins 27 secs) & (from 16 mins 53 secs), Read: Times (£), Evening Standard