Sarah W. Lowe

The economic burden of depression in the United States: how did it change between 1990 and 2000?

Ronald C Kessler, R. Kessler, H. Birnbaum, 2003, The Journal of clinical psychiatry.

Costs of attention deficit–hyperactivity disorder (ADHD) in the US: excess costs of persons with ADHD and their family members in 2000

R. Kessler, H. Birnbaum, P. Greenberg, 2005, Current medical research and opinion.