On the joint Baltimore Washington Seminar on Tumors of the Skin, sponsored by the Washington Society of Pathologists, Washington, D. C., February 5, the following corrections to the item that appeared in The Journal, January 1, page 43, should be made: Dr. Arthur C. Allen, Memorial Hospital, New York City, not Arthur A. Allen, Patterson, N. J., and Dr. Elson B. Helwig, Army Institute of Pathology, Washington, D. C., not of St. Louis, took part in the discussion.