The American Psychiatric Association (APA) has updated its Privacy Policy and Terms of Use, including with new information specifically addressed to individuals in the European Economic Area. As described in the Privacy Policy and Terms of Use, this website utilizes cookies, including for the purpose of offering an optimal online experience and services tailored to your preferences.

Please read the entire Privacy Policy and Terms of Use. By closing this message, browsing this website, continuing the navigation, or otherwise continuing to use the APA's websites, you confirm that you understand and accept the terms of the Privacy Policy and Terms of Use, including the utilization of cookies.

×
ArticleNo Access

Correction

In the second paragraph of the reply by Martin H. Teicher, M.D., Ph.D., et al. to the letter "Effectiveness of the Light Visor" by Gordon Wallace, D.V.M., M.P.H. (August 1996 issue, pp. 1110-1111), the complicated crossover study with a significant sequence effect that showed the light box to be superior to placebo was by Terman and Terman, not Teicher et al.

Access content

To read the fulltext, please use one of the options below to sign in or purchase access.