Correction
In the January 1979 issue there was an error in "Panic Attacks: Diagnostic Evaluations of 17 Patients" by Stephen F. Pariser, M.D., Bruce A. Jones, M.D., Emil R. Pinta, M.D., Elizabeth A. Young, M.D., and Mary E. Fontana, M.D. The sixth sentence of the Comment section should read, "Therefore, if MVPS is a cause of panic attacks, only 4 of the 17 patients would qualify for the diagnosis of panic disorder, because 6 patients who met other RDC for panic disorder also had definite MVPS."