On page 993 of the August 1985 issue, the reply by George S. Zubenko, M.D., Ph.D., to a letter from R. Sandyk, M.D., M.Sc., concerning the article "Clonidine in the Treatment of Mania and Mixed Bipolar Disorder" should also have included the signatures of Bruce M. Cohen, M.D., Ph.D.; Joseph F. Lipinski, Jr., M.D.; and Jeffrey M. Jonas, M.D., since the reply reflects the views of all of the coauthors of the article.Abstract Teaser