I just wanted to add that we recently conducted a systematic literature review. We gathered all available medical and epidemiological literature. We found that more than 400 disease conditions are associated with FASD, and the second-largest group was mental and behavioural disorders. A tremendous number of mental conditions are attributable to FASD. That's why we call it a spectrum; it includes a wide range of mental disorders.
On March 23rd, 2015. See this statement in context.