American Society of Clinical Radiology to Meet Jan. 18-20.—
January 18-20, 1962, American Society of Clinical Radiology will meet at the Arizona Biltmore Hotel, Phoenix, Ariz. Internists who do some of their own diagnostic radiology are invited to attend. For information write: Dr. Louis Shattuck Baer (Secretary), 411 Primrose Road, Burlingame, Calif.
Neoplastic Disease Symposium Offered by Columbia.—
Columbia University College of Physicians and Surgeons is sponsoring a 3-day Symposium, titled "Basic Problems in Neoplastic Disease," to be held on March 12, 13, and 14, 1962. This Symposium will commemorate the 50th Anniversary for the Institute for Cancer Research at Columbia University and the 10th Anniversary of its affiliated clinical facility, The Francis Delafield Hospital.An outstanding group of scientists from the United States and abroad will participate in sessions titled as follows: Nucleic Acid Structure and Synthesis; Viral and Genetic Studies; Protein Synthesis; Antibody Structure and Function. In