Dr. Waring Resigns as Administrator.—
Dr. James J. Waring has resigned as the administrative head of the Department of Medicine of the University of Colorado School of Medicine, Denver. He will continue with the school as a full time teaching professor. The new departmental head has not yet been appointed.
Annual Midwinter Postgraduate Clinics.—
The thirteenth annual Midwinter Postgraduate Clinics, sponsored by the Colorado State Medical Society, will be held March 3-5 in Denver. Guest speakers will be: Paul D. White, Boston, cardiology; Gershom J. Thompson, Rochester, Minnesota, urology; Everett D. Plass, Iowa City, obstetrics and gynecology; William B. Parsons. New York, surgery; William C. Menninger, Topeka, Kan., psychiatry; William R. Lovelace II, Albuquerque, N. Mex., surgery; John R. Lindsay, Chicago, otolaryngology; Robert L. Jackson, Iowa City, pediatrics, and Franklin M. Hanger, New York, internal medicine.