1. American Psychiatric Association. (2013). Diagnostic and statistical manual of mental disorders (5th edn.). Arlington, VA: American Psychiatric Publishing.
2. Bak, M., Fransen, A., Janssen, J., van Os, J., & Drukker, M. (2014). Almost all antipsychotics result in weight gain: A meta-analysis. PLoS ONE, 9(4), e94112.
3. Bradley, E. A., & Udwin, O. (1989). William’s syndrome in adulthood: A case study focusing on psychological and psychiatric aspects. Journal of Mental Deficiency Research, 33(2), 175–184.
4. Castro, V. M., Clements, C. C., Murphy, S. N., Gainer, V. S., Fava, M., Weilburg, J. B., … Perlis, R. H. (2013). QT interval and antidepressant use: A cross sectional study of electronic health records. BMJ (Clinical Research ed.), 346, f288.
5. Cherniske, E. M., Carpenter, T. O., Klaiman, C., Young, E., Bregman, J., Insogna, K., … Pober, B. R. (2004). Multisystem study of 20 older adults with Williams syndrome. American Journal of Medical Genetics Part A, 131A(3), 255–264.