Seven new appointments to the Department of Hygiene were announced yesterday as part of the thorough reorganization being made by Dr. Arlie V. Bock, who last spring was named by the Corporation to head the Department and Stillman Infirmary as the Henry K. Oliver Professor of Hygiene.

NAMES OF APPOINTEES

Of the new appointees, six will carry the title of Assistant Medical Adviser. They are Dr. John William Cass, Jr., Assistant in Medicine at the Massachusetts General Hospital, Ph.D., Boston College '25, M>D. '27, Assistant in Medicine at the Medical School; Dr. Clark Wright Heath '22, M.D. '26, Instructor in Medicine at the Medical School; Dr. Jackson Mash Thomas, Assistant in Psychiatry, Medical School; Dr. Kenneth James Tillotson, Instructor in Psychiatry, Medical School; Dr. Vernon Phillips Williams '24, Assistant psychiatrist, Massachusetts General Hospital.

Dr. Seth Marshall Fitchet, M.D. '24, Assistant in Orthopedic Surgery at the Medical School, will be Assistant Surgical Advisers.